Invesco DB G10 Currency Harvest Fund - Annual Report: 2012 (Form 10-K)

Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-K

For the fiscal year ended December 31, 2012

or

For the transition period from              to             

Commission File Number: 001-33020

POWERSHARES DB G10 CURRENCY HARVEST FUND

(Exact name of Registrant as specified in its charter)

Registrant’s telephone number, including area code: (212) 250-5883

Securities registered pursuant to Section 12(b) of the Act:

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes  ¨    No  x

Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    Yes    ¨    No  x

Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨

Indicate by check mark whether the Registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the Registrant was required to submit and post such files).    Yes  x    No  ¨

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§229.405 of this chapter) is not contained herein, and will not be contained, to the best of Registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. x

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See definition of “accelerated filer,” “large accelerated filer,” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No  x

State the market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the Registrant’s most recently completed second fiscal quarter. $280,554,000

Number of Common Units of Beneficial Interest outstanding as of January 31, 2013: 13,000,000

Table of Contents

TABLE OF CONTENTS

Table of Contents

CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING INFORMATION

This report includes forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), that involve substantial risks and uncertainties. These forward-looking statements are based on the registrant’s current expectations, estimates and projections about the registrant’s business and industry and its beliefs and assumptions about future events. These forward-looking statements are subject to known and unknown risks, uncertainties and assumptions about the registrant that may cause our actual results, levels of activity, performance or achievements to be materially different from any future results, levels of activity, performance or achievements expressed or implied by such forward-looking statements. In some cases, investors can identify forward-looking statements by terminology such as “may,” “should,” “could,” “would,” “expect,” “plan,” “anticipate,” “believe,” “estimate,” “continue,” or the negative of such terms or other similar expressions. Factors that might cause or contribute to such a discrepancy include, but are not limited to, those described in this report, including in “Item 1A. Risk Factors”, and our other Securities and Exchange Commission (the “SEC”) filings.

Table of Contents

PART I

Organization

PowerShares DB G10 Currency Harvest Fund (the “Fund”) was formed as a Delaware statutory trust on April 12, 2006. DB Commodity Services LLC, a Delaware limited liability company (“DBCS” or the “Managing Owner”) seeded the Fund with a capital contribution of $1,000 in exchange for 40 General Shares of the Fund. The fiscal year end of the Fund is December 31^st. DBCS is the Managing Owner of the Fund. The Managing Owner’s main business offices are located at 60 Wall Street, New York, New York 10005, telephone (212) 250-5883. The term of the Fund is perpetual (unless terminated earlier in certain circumstances) as provided for in the Fourth Amended and Restated Declaration of Trust and Trust Agreement of the Fund (the “Trust Agreement”).

The Fund offers common units of beneficial interest (the “Shares”) only to certain eligible financial institutions (the “Authorized Participants”) in one or more blocks of 200,000 Shares, called a Basket. The proceeds from the offering of Shares are invested in the Fund. The Fund commenced investment operations on September 15, 2006. The Fund commenced trading on the American Stock Exchange (now known as the NYSE Alternext US LLC (the “NYSE Alternext”)) on September 18, 2006 and is now listed on the NYSE Arca, Inc. (the “NYSE Arca”) as of November 25, 2008.

Fund Investment Overview

The Fund invests the proceeds from the offering of Shares in exchange-traded currency futures comprising the Deutsche Bank G10 Currency Future Harvest Index—Excess Return™ (the “Index”) with a view to tracking the changes, whether positive or negative, in the level of the Index calculated on an excess return basis, over time, plus the excess, if any, of the Fund’s interest income from its holdings of United States Treasury Obligations and other high credit quality short-term fixed income securities over the expenses of the Fund. The Fund holds United States Treasury Obligations and other high credit quality short-term fixed income securities for deposit with the Fund’s currency futures broker as margin.

The Index is designed to reflect the performance of certain currencies. The currencies comprising the Index, at any time (each an “Index Currency”, and collectively, the “Index Currencies”) are six of the following Group of Ten currencies: United States Dollars, Euros, Japanese Yen, Canadian Dollars, Swiss Francs, British Pounds, Australian Dollars, New Zealand Dollars, Norwegian Krone and Swedish Krona, or, collectively, the Eligible Index Currencies. At any time, the Index will consist of long futures contracts on the three Eligible Index Currencies associated with the highest interest rates and short futures contracts on the three Eligible Index Currencies associated with the lowest interest rates. The ratio of the notional value of futures contracts in the Index to collateral used to margin those contracts is generally 2:1 when the Index re-balances quarterly. However, if the United States Dollar is one of the Eligible Index Currencies associated with either the three highest or three lowest interest rates, the Index will not establish a futures position, and the ratio of the notional value of futures contracts to collateral used to margin those contracts will be 1.66:1 when the Index re-balances.

A Trademark application for Deutsche Bank G10 Currency Future Harvest Index™ was granted in May 2008. Any use of this trademark must be with the consent of or under license from the Index Sponsor. The Fund and the Managing Owner have been licensed by the Index Sponsor to use Deutsche Bank G10 Currency Future Harvest Index™. The Index Sponsor does not approve, endorse or recommend the Fund or the Managing Owner.

The Index Sponsor obtains information for inclusion in, or for use in the calculation of, the Index from sources the Index Sponsor considers reliable. None of the Index Sponsor, the Managing Owner, the Fund or any of their respective affiliates accepts responsibility for or guarantees the accuracy and/or completeness of the Index or any data included in the Index.

Index Composition

The currencies that are eligible for inclusion in the Index are the currencies of The Group of Ten (the “G10”) countries (the “Eligible Index Currencies”), which include the following currencies:

1

Table of Contents

The futures contracts referencing each of the Eligible Index Currencies (except USD) in which the Fund invests are currently traded on the Chicago Mercantile Exchange (the “CME”), although currency futures contracts on the Eligible Index Currencies also trade on other exchanges in the United States and the Fund may invest in such contracts.

At any time, the Index is comprised of long futures positions in the three Eligible Index Currencies associated with the highest interest rates and short futures positions in the three Eligible Index Currencies associated with the lowest interest rates. The Index’s six component currencies from time-to-time, comprised of the three long and three short futures positions (each an “Index Currency”, and collectively, the “Index Currencies”), are used to calculate the value of the Index. The composition of the Index may be adjusted in the event that the Index Sponsor is not able to calculate the closing prices of the Index Currencies.

The following table reflects the Fund and Index weights of each Index Currency as of December 31, 2012:

The Fund is an index tracking fund and does not utilize any trading system, whether discretionary, systematic or otherwise. The Index is a mathematical construct that is comprised of the Index Currencies, each of which is assigned an initial weight. As the value of the underlying Index Currencies changes, the relative weights of each of the Index Currencies will vary. The Index will be re-balanced at a pre-determined frequency in order to restore the target weights. As the Fund will invest in futures contracts tied to the underlying Index Currencies (and their corresponding target base weights) with a view to tracking the changes, whether positive or negative, in the changes in the levels of the Index, the Managing Owner serves in an administrative role in order to ensure that the Fund invests in a manner that seeks to track the Index.

As discussed above, the Fund employs leverage on an approximate 2:1 basis. As of December 31, 2012 and 2011, the Fund had $345,338,679 (or 100%) and $286,184,485 (or 100%), respectively, of its holdings of cash, United States Treasury Obligations and unrealized appreciation/depreciation of futures contracts on deposit with its Commodity Broker. Of this, $8,221,754 (or 2.38%) and $16,207,650 (or 5.66%), respectively, of the Fund’s holdings of cash and United States Treasury Obligations are required to be deposited as margin in support of the Fund’s futures positions as of December 31, 2012 and 2011, respectively. For additional information, please see the Schedule of Investments as of December 31, 2012 and 2011 for details of the Fund’s portfolio holdings.

The Index Sponsor calculates the Index on both an excess return basis and a total return basis. The excess return basis calculation reflects the change in market value of the applicable underlying currency futures only. The total return basis calculation reflects the sum of the change in market value of the applicable underlying currency futures plus the return on 3-month U.S. Treasury bills. The Fund seeks to track changes, whether positive or negative, in the level of the Index calculated on an excess return basis, over time, plus the excess, if any, of the Fund’s income from its holdings of United States Treasury and other high credit quality short-term fixed income securities over the expenses of the Fund.

2

Table of Contents

The Fund will make distributions at the discretion of the Managing Owner. To the extent that the Fund’s actual and projected interest income from its holdings of United States Treasury securities and other high credit quality short-term fixed income securities exceeds the actual and projected fees and expenses of the Fund, the Managing Owner expects periodically to make distributions of the amount of such excess. The Fund currently does not expect to make distributions with respect to its capital gains. Depending on the Fund’s performance for the taxable year and an investor’s own tax situation for such year, an investor’s income tax liability for the taxable year and allocable share of the Fund’s net ordinary income or loss and capital gain or loss may exceed any distributions an investor may receive with respect to such year.

In order to determine which Eligible Index Currencies to include in the Index from time-to-time, the Index Sponsor will review the composition of the Index on a quarterly basis 5 business days prior to the IMM Date. “IMM Date” means the third Wednesday of March, June, September and December, a traditional settlement date in the International Money Market.

The Index Sponsor will review the three month Libor rate for each Eligible Index Currency other than the SEK and NOK and will review the three month Stibor rate and the three month Nibor rate for the SEK and NOK, respectively. The Libor, Stibor and Nibor rates for the Eligible Index Currencies, as applicable, mean the London, Stockholm and Norway interbank offered rates for overnight deposits, respectively, each of which is published by Reuters. The Eligible Index Currencies are then ranked according to yield. The three highest yielding and three lowest yielding are selected as Index Currencies for inclusion in calculating the Index. If two Index Currencies have the same yield, then the previous quarter’s ranking will be used. Please see http://www.dbxus.com with respect to the most recently available weighted composition of the Fund and the composition of the Fund’s index.

The Index is re-weighted quarterly. Upon re-weighting, the high yielding Index Currencies are allocated a base weight of 33 ¹/3% and the low yielding Index Currencies are allocated a base weight of -33 ¹/3%. These new weights are applied during the Index re weighting period, which takes place between the fourth and third Index Business Days prior to the applicable IMM Date (the “Index Re-Weighting Period”).

The CME traded futures contract of each applicable Index Currency that is closest to expiration is used in the Index calculation. The futures contracts on the Index Currencies are rolled during the Index Re-Weighting Period. The new futures contract on an Index Currency that has the next closest expiration date is selected. The calculation of the Index on an excess return basis is the weighted return on the change in price of the futures contracts on the Index Currencies.

A 3-month U.S. Treasury bill return is then calculated and included to calculate the total return index. Please refer to Exhibit B of the Trust Agreement for the mathematical formula of the Index.

The Index has been calculated using historical data since March 12, 1993. The Index is composed of notional amounts of each Index Currency. The notional amounts of the Index Currencies included in the Index are based on the Index Closing Level as of the Index Re-Weighting Period. The Index Closing Level reflects an arithmetic weighted return of the change in the Index Currencies exchange rates against the USD since March 12, 1993. March 1993 was chosen as a starting period because it represents the earliest date on which reliable data for all the Eligible Index Currencies exists. On March 12, 1993, the closing Index level was USD 100. Between March 12, 1993 to December 31, 2012, the Index level as calculated on an excess return basis has ranged from as high as USD 315.27 (July 25, 2007) to as low as USD 94.03 (July 30, 1993). Past Index results are not necessarily indicative of future changes, positive or negative, in the Index.

To track the Index, the Fund generally will establish long futures positions in the three Eligible Index Currencies associated with the highest interest rates and short futures positions in the three Eligible Index Currencies associated with the lowest interest rates and will adjust its holdings quarterly as the Index is adjusted. However, if the United States Dollar (“USD”) is among the Index Currencies from time-to-time, the Fund will not establish a long or short futures position (as the case may be) in USD, because USD is the Fund’s home currency and, as a consequence, the Fund can never enjoy profit or suffer loss from long or short futures positions in USD. When the USD is not associated with the highest or lowest interest rates among the Eligible Index Currencies, the aggregate notional value of the Fund’s futures contracts at the time they are established will be double the value of the Fund’s holdings of United States Treasury and other high credit quality short term fixed income securities, which means the Fund will have a leverage ratio at such time of 2:1. If the USD is associated with the highest or lowest interest rates among the Eligible Index Currencies, the aggregate notional value of the Fund’s futures contracts at the time they are established will be approximately 1.66 times the value of the Fund’s holdings of United States Treasury and other high credit quality short term fixed income securities, which means the Fund will have a leverage ratio at such time of approximately 1.66:1. Holding futures positions with a notional amount in excess of the Fund’s net asset value constitutes a form of leverage. The use of leverage will increase the potential for both trading profits and losses, depending on the changes, positive and negative, in the Index. The Fund’s ability to track the Index will not be affected by the presence or absence of the USD among the Index Currencies. Because the notional value of the Fund’s futures positions can rise or fall over time, the leverage ratio could be higher or lower between quarterly adjustments of the Index Currencies.

3

Table of Contents

The use of long and short positions in the construction of the Index causes the Index to rise as a result of any upward price movement of Index Currencies expected to gain relative to the USD and to rise as a result of any downward price movement of Index Currencies expected to lose relative to the USD. The inclusion of both long and short positions is also expected to reduce the country specific foreign exchange risk of the Index (and, therefore, risk in connection with an investment in the Fund) relative to a directional (outright long or short) exposure to any or all of the Index Currencies.

There can be no assurance that the use of both long and short positions will reduce the volatility of the Index during any or all market cycles or performance periods, or that the Fund will achieve its objectives. It is possible that, prior to an Index rebalancing, that Index Currencies expected to lose relative to the USD may rise and/or Index Currencies expected to gain relative to the USD may fall. In such cases, the Fund may experience losses in both its long and short positions at the same time. Such losses will be greater as a result of the Fund’s use of leverage, reflected in its long futures exposure to Index Currencies with a notional value of up to 100% of the Fund’s net asset value and its short futures exposure to Index Currencies with a notional value of up to 100% of the Fund’s net asset value. Under such circumstances, the Fund’s losses would be greater as a result of its leverage than would be the case were it to limit its overall exposure to Index Currencies with a notional value of 100% of the Fund’s net asset value.

As a result of its use of leverage, the Fund will be required to deposit a greater proportion of its net assets as margin, not expected to exceed 10% of net assets. This represents margin deposit requirements approximately twice as great as would be required if the Fund did not use leverage. Similarly, as a result of its use of leverage, the Fund will trade more futures contracts and incur more brokerage commission expense than it would if it did not use leverage. The additional amount of brokerage commission expense generally will be proportional to the Fund’s leverage ratio.

The Fund’s portfolio also will include United States Treasury securities and other high credit quality short term fixed income securities for deposit with the Fund’s Commodity Broker as margin.

The Trustee

Under the Trust Agreement, Wilmington Trust Company, the Trustee of the Fund, has delegated to the Managing Owner the exclusive management and control of all aspects of the business of the Fund. The Trustee will have no duty or liability to supervise or monitor the performance of the Managing Owner, nor will the Trustee have any liability for the acts or omissions of the Managing Owner. The Trustee is compensated by the Managing Owner. Under the Trust Agreement, the Managing Owner, from the assets of the Fund, will indemnify the Trustee for any liability or expense relating to the ongoing operations and termination of the Fund incurred without gross negligence or willful misconduct of the Trustee.

The Managing Owner

The Managing Owner was formed on May 23, 2005. The Managing Owner is an indirect wholly owned subsidiary of Deutsche Bank AG. The Managing Owner serves as the commodity pool operator and commodity trading advisor of the Fund. The Managing Owner was formed to be the managing owner of investment vehicles such as the Fund and has been managing such investment vehicles since January 2006. The Managing Owner is registered as a commodity pool operator and commodity trading advisor with the Commodity Futures Trading Commission (the “CFTC”) and is a member of the National Futures Association (the “NFA”). As a registered commodity pool operator and commodity trading advisor, with respect to the Fund, the Managing Owner must comply with various regulatory requirements under the Commodity Exchange Act (the “CEAct”) and the rules and regulations of the CFTC and the NFA, including investor protection requirements, antifraud prohibitions, disclosure requirements, and reporting and recordkeeping requirements. The Managing Owner is also subject to periodic inspections and audits by the CFTC and NFA.

The Managing Owner’s main business offices are located at 60 Wall Street, New York, New York 10005, telephone (212) 250-5883.

The Fund pays the Managing Owner a management fee (the “Management Fee”), monthly in arrears, in an amount equal to 0.75% per annum of the daily net asset value of the Fund. The Management Fee is paid in consideration of the Managing Owner’s currency futures trading advisory services.

Pursuant to the Trust Agreement, the Fund will indemnify the Managing Owner against any losses, judgments, liabilities, expenses and amounts paid in settlement of any claims sustained by it in connection with its activities on behalf of the Fund incurred without negligence or misconduct.

4

Table of Contents

The Commodity Broker

Deutsche Bank Securities Inc., a Delaware corporation, serves as the Fund’s clearing broker (the “Commodity Broker”). The Commodity Broker is an indirect wholly-owned subsidiary of Deutsche Bank AG and an affiliate of the Managing Owner. In its capacity as clearing broker, the Commodity Broker executes and clears the Fund’s futures transactions and performs certain administrative and custodial services for the Fund. As custodian of the Fund’s assets, the Commodity Broker is responsible, among other things, for providing periodic accountings of all dealings and actions taken by the Fund during the reporting period, together with an accounting of all securities, cash or other indebtedness or obligations held by it or its nominees for or on behalf of the Fund.

A variety of executing brokers execute futures transactions on behalf of the Fund. Such executing brokers “give-up”, or transfer for clearing, all such transactions to the Commodity Broker. The Commodity Broker is registered with the CFTC as a futures commission merchant and is a member of the NFA in such capacity.

The Fund pays to the Commodity Broker all brokerage commissions, including applicable exchange fees, NFA fees, give-up fees, pit brokerage fees and other transaction related fees and expenses charged in connection with trading activities. The Commodity Broker’s brokerage commissions and trading fees are determined on a contract-by-contract basis. Brokerage commissions and fees in any future fiscal year or any part of any future fiscal year may be greater. On average, total charges paid to the Commodity Broker were less than $10.00 per round-turn trade¹ for the Years Ended December 31, 2012, 2011, and 2010.

The Administrator, Custodian and Transfer Agent

The Managing Owner, on behalf of the Fund, has appointed The Bank of New York Mellon as the administrator (the “Administrator”) of the Fund and has entered into an Administration Agreement in connection therewith. The Bank of New York Mellon serves as custodian of the Fund (the “Custodian”) and has entered into a Global Custody Agreement (the “Custody Agreement”) in connection therewith. The Bank of New York Mellon serves as the transfer agent (the “Transfer Agent”) of the Fund and has entered into a Transfer Agency and Service Agreement in connection therewith.

The Bank of New York Mellon, a banking corporation organized under the laws of the State of New York with trust powers, has an office at 2 Hanson Place, Brooklyn, New York 11217. The Bank of New York Mellon is subject to supervision by the New York State Banking Department and the Board of Governors of the Federal Reserve System.

Pursuant to the Administration Agreement, the Administrator performs or supervises the performance of services necessary for the operation and administration of the Fund (other than making investment decisions), including receiving and processing orders from Authorized Participants to create and redeem Baskets, net asset value calculations, accounting and other fund administrative services. The Administrator retains certain financial books and records, including: Basket creation and redemption books and records, fund accounting records, ledgers with respect to assets, liabilities, capital, income and expenses, the registrar, transfer journals and related details, and trading and related documents received from futures commission merchants.

The Administration Agreement will continue in effect unless terminated on at least 90 days’ prior written notice by either party to the other party. Notwithstanding the foregoing, the Administrator may terminate the Administration Agreement upon 30 days’ prior written notice if the Fund has materially failed to perform its obligations under the Administration Agreement.

The Administration Agreement provides for the exculpation and indemnification of the Administrator from and against any costs, expenses, damages, liabilities or claims (other than those resulting from the Administrator’s own bad faith, negligence or willful misconduct) which may be imposed on, incurred by or asserted against the Administrator in performing its obligations or duties under the Administration Agreement.

The Administrator’s monthly fees are paid on behalf of the Fund by the Managing Owner out of the Management Fee.

The Administrator and any of its affiliates may from time-to-time purchase or sell Shares for their own account, as agent for their customers and for accounts over which they exercise investment discretion.

The Administrator receives a transaction processing fee in connection with orders from Authorized Participants to create or redeem Baskets in the amount of $500 per order. These transaction processing fees are paid directly by the Authorized Participants and not by the Fund.

5

Table of Contents

The Distributor

ALPS Distributors, Inc. (the “Distributor”) provides certain distribution services to the Fund. Pursuant to the Distribution Services Agreement among the Managing Owner, in its capacity as managing owner of the Fund, the Fund and the Distributor, the Distributor assists the Managing Owner and the Administrator with certain functions and duties relating to distribution and marketing services to the Fund including reviewing and approving marketing materials.

The Distribution Services Agreement is terminable without penalty on sixty days’ written notice by the Managing Owner or by the Distributor. The Distribution Services Agreement will automatically terminate in the event of its assignment.

Pursuant to the Distribution Services Agreement, the Fund will indemnify and hold harmless the Distributor and each of its directors and officers and each person, if any, who controls the Distributor within the meaning of Section 15 of the 1933 Act, against any loss, liability, claim, damages or expenses (including the reasonable cost of investigating or defending any alleged loss, liability, claim, damages or expense and reasonable counsel fees incurred in connection therewith) arising by reason of any person acquiring any Shares, based upon the ground that the registration statement, prospectus, statement of additional information, shareholder reports or other information filed or made public by the Fund (as from time-to-time amended) included an untrue statement of a material fact or omitted to state a material fact required to be stated or necessary in order to make the statements not misleading under the 1933 Act or any other statute or the common law.

Invesco PowerShares Capital Management LLC

Under the License Agreement among Invesco PowerShares Capital Management LLC (the “Licensor”), and the Managing Owner in its own capacity and in its capacity as managing owner of the Fund (the Fund and the Managing Owner, collectively, the “Licensees”), the Licensor granted to each Licensee a non-exclusive license to use the “PowerShares^®” trademark (the “Trademark”) anywhere in the world, solely in connection with the marketing and promotion of the Fund and to use or refer to the Trademark in connection with the issuance and trading of the Fund as necessary.

Invesco Distributors, Inc.

Through a marketing agreement between the Managing Owner and Invesco Distributors, Inc. (“Invesco Distributors”), an affiliate of Invesco PowerShares Capital Management LLC (“Invesco PowerShares”), the Managing Owner, on behalf of the Fund, has appointed Invesco Distributors as a marketing agent. Invesco Distributors assists the Managing Owner and the Administrator with certain functions and duties such as providing various educational and marketing activities regarding the Fund, primarily in the secondary trading market, which activities include, but are not limited to, communicating the Fund’s name, characteristics, uses, benefits, and risks, consistent with the prospectus. Invesco Distributors will not open or maintain customer accounts or handle orders for the Fund. Invesco Distributors engages in public seminars, road shows, conferences, media interviews, and distributes sales literature and other communications (including electronic media) regarding the Fund.

Tax Reporting

The Fund has retained the services of PricewaterhouseCoopers LLP to assist with certain tax reporting requirements of the Fund and its Shareholders.

Regulation

Futures exchanges in the United States are subject to regulation under the CEAct by the CFTC, the governmental agency having responsibility for regulation of futures exchanges and trading on those exchanges. No U.S. governmental agency regulates the over-the-counter (the “OTC”) foreign exchange markets.

The CEAct and the CFTC also regulate the activities of “commodity trading advisors” and “commodity pool operators” and the CFTC has adopted regulations with respect to certain of such persons’ activities. Pursuant to its authority, the CFTC requires a commodity pool operator (such as the Managing Owner) to keep accurate, current and orderly records with respect to each pool it operates. The CFTC may suspend the registration of a commodity pool operator if the CFTC finds that the operator has violated the CEAct or regulations thereunder and in certain other circumstances. Suspension, restriction or termination of the Managing Owner’s registration as a commodity pool operator would prevent it, until such time (if any) as such registration were to be reinstated, from managing, and might result in the termination of, the Fund. The CEAct gives the CFTC similar authority with respect to the activities of commodity trading advisors, such as the Managing Owner. If the registration of a managing owner as a commodity trading advisor were to be terminated, restricted or suspended, the managing owner would be unable, until such time (if any) as such registration were to be reinstated, to render trading advice to the Fund. The Fund itself is not registered with the CFTC in any capacity.

6

Table of Contents

The CEAct requires all “futures commission merchants,” such as the Commodity Broker, to meet and maintain specified fitness and financial requirements, segregate customer funds from proprietary funds and account separately for all customers’ funds and positions, and to maintain specified books and records open to inspection by the staff of the CFTC.

The CEAct also gives the states certain powers to enforce its provisions and the regulations of the CFTC.

Shareholders are afforded certain rights for reparations under the CEAct. Shareholders may also be able to maintain a private right of action for certain violations of the CEAct. The CFTC has adopted rules implementing the reparation provisions of the CEAct which provide that any person may file a complaint for a reparations award with the CFTC for violation of the CEAct against a floor broker, futures commission merchant, introducing broker, commodity trading advisor, commodity pool operator, and their respective associated persons.

Pursuant to authority in the CEAct, the NFA was formed and registered with the CFTC as a “registered futures association.” At the present time, the NFA is the only non-exchange self-regulatory organization for commodities professionals. NFA members are subject to NFA standards relating to fair trade practices, financial condition, and consumer protection. As the self-regulatory body of the commodities industry, the NFA promulgates rules governing the conduct of commodity professionals and disciplines those professionals who do not comply with such standards. The CFTC has delegated to the NFA responsibility for the registration of commodity trading advisors, commodity pool operators, futures commission merchants, introducing brokers and their respective associated persons and floor brokers. The Commodity Broker and the Managing Owner are members of the NFA (the Fund itself is not required to become a member of the NFA).

The CFTC has no authority to regulate trading on foreign commodity exchanges and markets.

Employees

The Fund has no employees.

Available Information

The Fund files with or submits to the SEC annual, quarterly and current reports and other information meeting the informational requirements of the Exchange Act. These reports are available on the Managing Owner’s website at http://www.dbxus.com. Investors may also inspect and copy these reports, proxy statements and other information, and related exhibits and schedules, at the Public Reference Room of the SEC at 100 F Street, NE, Washington, D.C. 20549. Investors may obtain information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330. In addition, the SEC maintains an Internet site that contains reports, proxy and information statements and other information filed electronically by us with the SEC which are available on the SEC’s Internet site at http://www.sec.gov.

The Fund also posts monthly performance reports and its annual report, as required by the CFTC, on the Managing Owner’s website at the address listed above.

7

Table of Contents

An investment in the securities of the Fund involves a high degree of risk. Investors should consider carefully all of the risks described below, together with the other information contained in this report and the Prospectus, before making a decision to invest in the securities of the Fund. If any of the following risks occur, the business, financial condition and results of operations of the Fund may be adversely affected.

Investment and Trading Related Risks

The Value of the Shares Relates Directly to the Value of the Futures Contracts on the Index Currencies and Other Assets Held by the Fund and Fluctuations in the Price of These Assets Could Materially Adversely Affect an Investment in the Shares.

The Shares are designed to reflect as closely as possible the changes, positive or negative, in the level of the Index over time through the Fund’s portfolio of exchange traded futures contracts on the Index Currencies. The value of the Shares relates directly to the value of the portfolio, less the liabilities (including estimated accrued but unpaid expenses) of the Fund. The price of the Index Currencies may fluctuate widely. Several factors may affect the prices of the Index Currencies, including, but not limited to:

Net Asset Value May Not Always Correspond to Market Price and, as a Result, Baskets may be Created or Redeemed at a Value that Differs from the Market Price of the Shares.

The net asset value per Share will change as fluctuations occur in the market value of the Fund’s portfolio. Investors should be aware that the public trading price of a Basket may be different from the net asset value of a Basket (i.e., 200,000 Shares may trade at a premium over, or a discount to, net asset value of a Basket) and similarly the public trading price per Share may be different from the net asset value per Share. Consequently, an Authorized Participant may be able to create or redeem a Basket at a discount or a premium to the public trading price per Share. This price difference may be due, in large part, to the fact that supply and demand forces at work in the secondary trading market for Shares are closely related, but not identical to, the same forces influencing the prices of the Index Currencies trading individually or in the aggregate at any point in time. Investors also should note that the size of the Fund in terms of total assets held may change substantially over time and from time-to-time as Baskets are created and redeemed.

Authorized Participants or their clients or customers may have an opportunity to realize a riskless profit if they can purchase a Basket at a discount to the public trading price of the Shares or can redeem a Basket at a premium over the public trading price of the Shares. The Managing Owner expects that the exploitation of such arbitrage opportunities by Authorized Participants and their clients and customers will tend to cause the public trading price to track net asset value per Share closely over time.

The value of a Share may be influenced by non-concurrent trading hours between the NYSE Arca and the various futures exchanges on which the Index Currencies are traded. As a result, during periods when the NYSE Arca is open and the futures exchanges on which the Index Currencies are traded are closed, trading spreads and the resulting premium or discount on the Shares may widen, and, therefore, increase the difference between the price of the Shares and the net asset value of the Shares.

8

Table of Contents

The Fund’s Performance May Not Always Replicate Exactly the Changes in the Levels of its Index.

It is possible that the Fund’s performance may not fully replicate the changes in the closing levels of the Index due to disruptions in the markets for the Index Currencies or due to other extraordinary circumstances. In addition, the Fund is not able to replicate exactly the changes in the closing levels of the Index because the total return generated by the Fund is reduced by expenses and transaction costs, including those incurred in connection with the Fund’s trading activities, and increased by interest income from the Fund’s holdings of short-term high credit quality fixed income securities. Tracking the Index requires trading of the Fund’s portfolio with a view to tracking the Index over time and is dependent upon the skills of the Managing Owner and its trading principals, among other factors.

The Fund Is Not Actively Managed and Tracks the Index During Periods in Which the Index Is Flat or Declining as Well as When the Index Is Rising.

The Fund is not actively managed by traditional methods. Therefore, if positions in any one or more of the Index Currencies are declining in value, the Fund will not close out such positions, except in connection with a change in the composition or weighting of the Index. The Managing Owner seeks to cause the net asset value to track the Index during periods in which the Index is flat or declining as well as when the Index is rising.

The Dual Assumptions Underpinning the Index that High Yielding Interest Rates With Respect to Certain Eligible Index Currencies Suggest Taking Long Positions in Futures Contracts in Such Currencies and Low Yielding Interest Rates With Respect to Certain Eligible Index Currencies Suggest Taking Short Positions in Futures Contracts in Such Currencies May Be Detrimental to the Value of Your Shares Should Either or Both Assumptions Fail.

The Index is expected to rise as a result of any upward price movement on long positions in futures contracts on the Index Currencies when the prices of these long futures contracts increase relative to the USD. The Index also is expected to rise as a result of any downward price movement on short positions in futures contracts on the Index Currencies when the prices of these short futures contracts decrease relative to the USD. Because the price of your Shares is expected to track the Index, if the price of the Fund’s long futures contracts decreases relative to the USD or the price of the Fund’s short futures contracts increases relative to the USD on any or all of the Index Currencies, the value of your Shares may decrease. The decrease in the value of your Shares will be amplified if both assumptions fail simultaneously (i.e., both the price of the Fund’s long futures contracts decreases relative to the USD and the price of the Fund’s short futures contracts increases relative to the USD on any or all of the Index Currencies).

Interest Rates Will Change Between Re-Weightings of the Index.

The Index is re-weighted quarterly based upon the three highest and three lowest yielding Eligible Index Currencies at the time of re-weighting. At any point in time between quarterly re-weightings, the Index Currencies may not be among the three highest or lowest yielding Eligible Index Currencies. Between quarterly re-weightings of the Index, a currency that was among the three highest yielding Eligible Index Currencies could be among the three lowest yielding Eligible Index Currencies, or vice-versa. Under such circumstances, the Fund may not be able to exploit efficiently the trend that currencies associated with relatively high interest rates, on average, tend to rise in value relative to currencies associated with relatively low interest rates. If the interest rates associated with the Eligible Index Currencies change sufficiently during any quarter, the Fund may find itself positioned such that the effects of this trend will cause the Fund to lose money. Even if the interest rates associated with the Eligible Index Currencies vary substantially between re-weightings, the Fund will not adjust its portfolio of currency futures until the next quarterly re-weighting.

The NYSE Arca May Halt Trading in the Shares Which Would Adversely Impact Your Ability to Sell Shares.

The Shares are listed for trading on the NYSE Arca under the market symbol “DBV”. Trading in Shares may be halted due to market conditions or, in light of NYSE Arca rules and procedures, for reasons that, in the view of the NYSE Arca, make trading in Shares inadvisable. In addition, trading is subject to trading halts caused by extraordinary market volatility pursuant to “circuit breaker” rules that require trading to be halted for a specified period based on a specified market decline. There can be no assurance that the requirements necessary to maintain the listing of the Shares will continue to be met or will remain unchanged. The Fund will be terminated if the Shares are delisted.

The Lack of An Active Trading Market for the Shares May Result in Losses on Your Investment in the Fund at the Time of Disposition of Your Shares.

Although the Shares are listed and traded on the NYSE Arca, there can be no guarantee that an active trading market for the Shares will be maintained. If you need to sell your Shares at a time when no active market for them exists, the price you receive for your Shares, assuming that you are able to sell them, likely will be lower than the price you would receive if an active market did exist.

9

Table of Contents

The Shares Are a Relatively New Securities Product and Their Value Could Decrease if Unanticipated Operational or Trading Problems Arise.

The mechanisms and procedures governing the creation, redemption and offering of the Shares have been developed specifically for this securities product. Consequently, there may be unanticipated problems or issues with respect to the mechanics of the operations of the Fund and the trading of the Shares that could have a material adverse effect on an investment in the Shares. In addition, although the Fund is not actively “managed” by traditional methods, to the extent that unanticipated operational or trading problems or issues arise, the Managing Owner’s past experience and qualifications may not be suitable for solving these problems or issues.

As the Managing Owner and its Principals have Been Operating Investment Vehicles like the Fund Since January 2006, their Experience May be Inadequate or Unsuitable to Manage the Fund.

The Managing Owner was formed to be the managing owner of investment vehicles such as the Fund and has been managing such investment vehicles since January 2006. The past performances of the Managing Owner’s management of other commodity pools are no indication of its ability to manage an investment vehicle such as the Fund. If the experience of the Managing Owner and its principals is not adequate or suitable to manage an investment vehicle such as the Fund, the operations of the Fund may be adversely affected.

You May Not Rely on Past Performance or Index Results in Deciding Whether to Buy Shares.

Although past performance is not necessarily indicative of future results, the Fund’s performance history might (or might not) provide you with more information on which to evaluate an investment in the Fund. Likewise, the Index has a history which might (or might not) be indicative of the future Index results, or of the future performance of the Fund. Therefore, you will have to make your decision to invest in the Fund without relying on the Fund’s past performance history or the Index’s closing level history.

Fewer Representative Index Currencies May Result In Greater Index Volatility.

The ten Eligible Index Currencies are United States Dollars, Euro, Japanese Yen, Canadian Dollars, Swiss Francs, British Pounds, Australian Dollars, New Zealand Dollars, Norwegian Krone and Swedish Krona. The Index is comprised of only six of the ten Eligible Index Currencies from time-to-time. Accordingly, the Index is concentrated in terms of the number of currencies represented. You should be aware that other currency indices are more diversified in terms of the number of currencies included. Concentration in fewer currencies may result in a greater degree of volatility in the Index and the net asset value of the Fund, which track the Index under specific market conditions and over time.

Leverage Will Fluctuate Between Index Re-Weighting Periods and May be Greater or Less than the Leverage on Each Index Re-Weighting Period.

Although the Fund does not establish positions that exceed a leverage ratio of 2:1 at the time of establishment, movements in the market price of the Fund’s futures positions between the Index Re-Weighting Periods may increase or decrease the Fund’s leverage ratio. Any such increase or decrease, respectively, in the Fund’s leverage ratio will magnify or decrease, respectively, the potential for loss or gain of the Fund’s futures positions and, in turn, the value of your Shares.

Because the Fund’s Trading will be Leveraged, a Relatively Small Movement in the Price of a Contract May Cause Greater Losses.

The Fund will take long futures positions in the high-yielding Eligible Index Currencies and will take short futures positions in the low-yielding Eligible Index Currencies with a view to tracking the changes in the Index over time. Assuming that the USD is not one of the three highest or lowest yielding currencies during any Index Re-Weighting Period, the long futures positions and short futures positions in the Index Currencies will each have a notional value approximately equal to the Fund’s net asset value. Accordingly, if the USD is not one of the three highest or lowest yielding currencies during any the Index Re-Weighting Period, the aggregate notional amount of the futures positions held by the Fund is expected to be approximately, but not in excess of, 200% of the Fund’s net asset value. If the USD is one of the three highest or lowest yielding currencies, the Fund will not establish a long or short futures position (as the case may be) in USD, as the Fund never can enjoy profit or suffer loss from long or short futures positions in USD because USD is the Fund’s home currency. Consequently, if USD is one of the three highest or lowest yielding currencies, the aggregate notional amount of the futures positions held by the Fund is expected to be approximately, but not in excess of, 166 2/3% of the Fund’s net asset value. Holding futures positions with a notional amount in excess of the Fund’s net asset value constitutes a form of leverage. The use of leverage increases the potential for both trading profits and losses, depending on the changes in market value of the Index Currencies in which the Fund has long futures positions relative to the Index Currencies in which the Fund has short futures positions.

10

Table of Contents

The use of long and short positions in the construction of the Index causes the Index to rise as a result of any upward price movement of Index Currencies expected to gain relative to the USD and to rise as a result of any downward price movement of Index Currencies expected to lose relative to the USD. The inclusion of both long and short positions is also expected to reduce the country specific foreign exchange risk of the Index (and, therefore, risk in connection with an investment in the Fund) relative to a directional (outright long or short) exposure to any or all of the Index Currencies.

There can be no assurance that the use of both long and short positions will reduce the volatility of the Index during any or all market cycles or periods, or that the Fund will achieve its objectives. It is possible that, prior to an Index rebalancing, that Index Currencies expected to lose relative to the USD may rise and/or Index Currencies expected to gain relative to the USD may fall. In such cases, the Fund may experience losses in both its long and short positions at the same time. Such losses will be greater as a result of the Fund’s use of leverage, reflected in its long futures exposure to Index Currencies with a notional value of up to 100% of the Fund’s net asset value and its short futures exposure to Index Currencies with a notional value of up to 100% of the Fund’s net asset value. Under such circumstances, the Fund’s losses would be greater as a result of its leverage than would be the case were it to limit its overall exposure to Index Currencies with a notional value of 100% of the Fund’s net assets.

As a result of its use of leverage, the Fund is required to deposit a greater proportion of its net assets as margin, not expected to exceed 10% of net assets. This represents margin deposit requirements approximately twice as great as would be required if the Fund did not use leverage. Similarly, as a result of its use of leverage, the Fund will trade more futures contracts and incur more brokerage commission expense than it would if it did not use leverage. The additional amount of brokerage commission expense generally is proportional to the Fund’s leverage ratio.

Short Selling Theoretically Exposes the Fund to Unlimited Losses.

The Fund holds short futures positions in the three lowest-yielding Eligible Index Currencies (other than the USD).

A long futures position in a foreign currency requires the Fund to purchase at a future date the equivalent in USD of a fixed amount of a foreign currency at a fixed price in USD. The Fund profits if the price of the foreign currency rises relative to the USD while the contract is open and the Fund suffers losses if the price of the foreign currency falls relative to the USD while the contract is open. Because the price in USD of the foreign currency cannot fall below zero, the Fund’s exposure to loss is limited to the value in USD of the fixed amount of the foreign currency at the time of the establishment of the long futures contract.

By contrast, a short futures position in a foreign currency requires the Fund to deliver at a future date an amount in USD equal to the price in USD of a fixed amount of the foreign currency at that future date. The Fund will profit if the price of the foreign currency falls relative to the USD while the contract is open and the Fund will suffer loss if the price of the foreign currency rises relative to the USD while the contract is open. Because the price in USD of a fixed amount of the foreign currency could, in theory, rise to infinity, a short futures position exposes the Fund to theoretically unlimited liability.

The Fund’s losses could result in the total loss of your investment.

Price Volatility May Possibly Cause the Total Loss of Your Investment.

Futures contracts have a high degree of price variability and are subject to occasional rapid and substantial changes. Consequently, you could lose all or substantially all of your investment in the Fund.

The following table* reflects various measures of volatility** of the Index as calculated on an excess return basis:

11

Table of Contents

The following table reflects the daily volatility on an annual basis of the Index:

Daily Volatility: The relative rate at which the price of the Index moves up and down, found by calculating the annualized standard deviation of the daily change in price.

Monthly Return Volatility: The relative rate at which the price of the Index moves up and down, found by calculating the annualized standard deviation of the monthly change in price.

Average Annual Volatility: The average of yearly volatilities for a given sample period. The yearly volatility is the relative rate at which the price of the Index moves up and down, found by calculating the annualized standard deviation of the daily change in price for each business day in the given year.

Fees and Commissions are Charged Regardless of Profitability and May Result in Depletion of Assets.

The Fund is directly subject to the fees and expenses described herein which are payable irrespective of profitability. Such fees and expenses include asset-based fees of 0.75% per annum. Additional charges include brokerage fees of approximately 0.06% per annum in the aggregate and selling commissions. The Fund is expected to earn interest income at an annual rate of 0.07% per annum, based upon the yield on 3-month U.S. Treasury bills as of January 31, 2013. Because the Fund’s current interest income does not exceed its fees and expenses (other than selling commissions), the Fund will need to have a positive performance that exceeds the difference between the Fund’s interest income and its fees and expenses (other than selling commissions) in order to break even. If the aggregate of the Fund’s performance and interest income do not exceed the Fund’s fees and expenses described herein, then, the expenses of the Fund could, over time, result in losses to your investment therein. You may never achieve profits, significant or otherwise.

You Cannot Be Assured of the Managing Owner’s Continued Services, Which Discontinuance May Be Detrimental to the Fund.

You cannot be assured that the Managing Owner will be willing or able to continue to service the Fund for any length of time. If the Managing Owner discontinues its activities on behalf of the Fund, the Fund may be adversely affected.

12

Table of Contents

Possible Illiquid Markets May Exacerbate Losses.

Futures positions cannot always be liquidated at the desired price. It is difficult to execute a trade at a specific price when there is a relatively small volume of buy and sell orders in a market. A market disruption, such as when foreign governments may take or be subject to political actions which disrupt the markets in their currency or major exports, can also make it difficult to liquidate a position.

There can be no assurance that market illiquidity will not cause losses for the Fund. The large size of the positions which the Fund may acquire increases the risk of illiquidity by both making its positions more difficult to liquidate and increasing the losses incurred while trying to do so.

You May Be Adversely Affected by Redemption Orders that Are Subject To Postponement, Suspension or Rejection Under Certain Circumstances.

The Fund may, in its discretion, suspend the right of redemption or postpone the redemption settlement date, (1) for any period during which an emergency exists as a result of which the redemption distribution is not reasonably practicable, or (2) for such other period as the Managing Owner determines to be necessary for the protection of the Shareholders. In addition, the Fund will reject a redemption order if the order is not in proper form as described in the participant agreement among the Authorized Participant, the Managing Owner and the Managing Owner in its capacity as managing owner of the Fund or if the fulfillment of the order, in the opinion of its counsel, might be unlawful. Any such postponement, suspension or rejection could adversely affect a redeeming Authorized Participant. For example, the resulting delay may adversely affect the value of the Authorized Participant’s redemption proceeds if the net asset value of the Fund declines during the period of delay. The Fund disclaims any liability for any loss or damage that may result from any such suspension or postponement.

Because the Futures Contracts Have No Intrinsic Value, the Positive Performance of Your Investment Is Wholly Dependent Upon an Equal and Offsetting Loss.

Futures trading is a risk transfer economic activity. For every gain there is an equal and offsetting loss rather than an opportunity to participate over time in general economic growth. Unlike most alternative investments, an investment in Shares does not involve acquiring any asset with intrinsic value. Overall stock and bond prices could rise significantly and the economy as a whole prosper while Shares trade unprofitably.

Failure of Currency Futures Markets to Exhibit Low to Negative Correlation to General Financial Markets Will Reduce Benefits of Diversification and May Exacerbate Losses to Your Portfolio.

Historically, currency futures’ returns have tended to exhibit low to negative correlation with the returns of other assets such as stocks and bonds. Although currency futures trading can provide a diversification benefit to investor portfolios because of its low to negative correlation with other financial assets, the fact that the Index is not 100% negatively correlated with financial assets such as stocks and bonds means the Fund cannot be expected to be automatically profitable during unfavorable periods for the stock or bond market, or vice versa. If the Shares perform in a manner that correlates with the general financial markets or do not perform successfully, you will obtain no diversification benefits by investing in the Shares and the Shares may produce no gains to offset your losses from other investments.

Shareholders Do Not Have the Protections Associated With Ownership of Shares in an Investment Company Registered Under the Investment Company Act of 1940.

The Fund is not registered as an investment company under the Investment Company Act of 1940 and is not required to register under such Act. Consequently, Shareholders do not have the regulatory protections provided to investors in registered and regulated investment companies.

Various Actual and Potential Conflicts of Interest May Be Detrimental to Shareholders.

The Fund is subject to actual and potential conflicts of interest involving the Managing Owner, various commodity futures brokers and Authorized Participants. The Managing Owner and its principals, all of whom are engaged in other investment activities, are not required to devote substantially all of their time to the business of the Fund, which also presents the potential for numerous conflicts of interest with the Fund. As a result of these and other relationships, parties involved with the Fund have a financial incentive to act in a manner other than in the best interests of the Fund and the Shareholders. The Managing Owner has not established any formal procedure to resolve conflicts of interest. Consequently, investors are dependent on the good faith of the respective parties subject to such conflicts to resolve them equitably. Although the Managing Owner attempts to monitor these conflicts, it is extremely difficult, if not impossible, for the Managing Owner to ensure that these conflicts do not, in fact, result in adverse consequences to the Shareholders.

13

Table of Contents

The Fund may be subject to certain conflicts with respect to the Commodity Broker, including, but not limited to, conflicts that result from receiving greater amounts of compensation from other clients, or purchasing opposite or competing positions on behalf of third party accounts traded through the Commodity Broker.

Tax Related Risks

Shareholders Will Be Subject to Taxation on Their Allocable Share of the Fund’s Taxable Income, Whether or Not They Receive Cash Distributions.

Shareholders will be subject to U.S. federal income taxation and, in some cases, state, local, or foreign income taxation on their allocable share of the Fund’s taxable income, whether or not they receive cash distributions from the Fund. Shareholders may not receive cash distributions equal to their share of the Fund’s taxable income or even the tax liability that results from such income.

Items of Income, Gain, Loss and Deduction With Respect to Shares could be Reallocated if the IRS does not Accept the Assumptions or Conventions Used by the Fund in Allocating Such Items.

U.S. federal income tax rules applicable to partnerships are complex and often difficult to apply to publicly traded partnerships. The Fund will apply certain assumptions and conventions in an attempt to comply with applicable rules and to report items of income, gain, loss and deduction to Shareholders in a manner that reflects the Shareholders’ beneficial interest in such tax items, but these assumptions and conventions may not be in compliance with all aspects of the applicable tax requirements. It is possible that the IRS will successfully assert that the conventions and assumptions used by the Fund do not satisfy the technical requirements of the Code and/or Treasury Regulations and could require that items of income, gain, loss and deduction be adjusted or reallocated in a manner that adversely affects one or more Shareholders.

The Current Treatment of Long-Term Capital Gains Under Current U.S. Federal Income Tax Law May Be Adversely Affected, Changed or Repealed in the Future.

Under current law, long-term capital gains are taxed to non-corporate investors at reduced U.S. federal income tax rates. This tax treatment may be adversely affected, changed or repealed by future changes in, or the expiration of, tax laws at any time.

PROSPECTIVE INVESTORS ARE STRONGLY URGED TO CONSULT THEIR OWN TAX ADVISERS AND COUNSEL WITH RESPECT TO THE POSSIBLE TAX CONSEQUENCES TO THEM OF AN INVESTMENT IN THE SHARES; SUCH TAX CONSEQUENCES MAY DIFFER WITH RESPECT TO DIFFERENT INVESTORS.

Other Risks

Failure of Futures Commission Merchants or Commodity Brokers to Segregate Assets May Increase Losses; Despite Segregation of Assets, the Fund Remains at Risk of Significant Losses Because the Fund May Only Receive a Pro-Rata Share of the Assets, or No Assets at All.

The CEAct requires a clearing broker to segregate all funds received from customers from such broker’s proprietary assets. If the Commodity Broker fails to do so, the assets of the Fund might not be fully protected in the event of the Commodity Broker’s bankruptcy. Furthermore, in the event of the Commodity Broker’s bankruptcy, the Shares could be limited to recovering either a pro rata share of all available funds segregated on behalf of the Commodity Broker’s combined customer accounts or the Shares may not recover any assets at all, even though certain property specifically traceable to the Fund was held by the Commodity Broker. The Commodity Broker may, from time-to-time, have been the subject of certain regulatory and private causes of action.

In the event of a bankruptcy or insolvency of any exchange or a clearing house, the Fund could experience a loss of the funds deposited through its Commodity Broker as margin with the exchange or clearing house, a loss of any unrealized profits on its open positions on the exchange, and the loss of profits on its closed positions on the exchange.

14

Table of Contents

The Effect of Market Disruptions and Government Intervention Are Unpredictable and May Have an Adverse Effect on the Value of Your Shares.

The global financial markets have in the past few years gone through pervasive and fundamental disruptions that have led to extensive and unprecedented governmental intervention. Such intervention has in certain cases been implemented on an “emergency” basis, suddenly and substantially eliminating market participants’ ability to continue to implement certain strategies or manage the risk of their outstanding positions. In addition—as one would expect given the complexities of the financial markets and the limited time frame within which governments have felt compelled to take action—these interventions have typically been unclear in scope and application, resulting in confusion and uncertainty which in itself has been materially detrimental to the efficient functioning of the markets as well as previously successful investment strategies.

The Fund may incur major losses in the event of disrupted markets and other extraordinary events in which historical pricing relationships become materially distorted. The risk of loss from pricing distortions is compounded by the fact that in disrupted markets many positions become illiquid, making it difficult or impossible to close out positions against which the markets are moving. The financing available to market participants from their banks, dealers and other counterparties is typically reduced in disrupted markets. Such a reduction may result in substantial losses to the affected market participants. Market disruptions may from time to time cause dramatic losses, and such events can result in otherwise historically low-risk strategies performing with unprecedented volatility and risk.

Regulatory Changes or Actions, Including the Implementation of the Dodd-Frank Act, May Alter the Operations and Profitability of the Fund.

The regulation of commodity interest transactions in the United States is a rapidly changing area of law and is subject to ongoing modification by governmental and judicial action. Considerable regulatory attention has been focused on non-traditional investment pools that are publicly distributed in the United States. The Dodd-Frank Act, became law in July 2010. The Dodd-Frank Act seeks to regulate markets, market participants and financial instruments that previously have been unregulated and substantially alters the regulation of many other markets, market participants and financial instruments. Because many provisions of the Dodd-Frank Act require rulemaking by the applicable regulators before becoming fully effective and the Dodd-Frank Act mandates multiple agency reports and studies (which could result in additional legislative or regulatory action), it is difficult to predict the impact of the Dodd-Frank Act on the Fund, the Managing Owner, and the markets in which the Fund may invest, the Net Asset Value of the Fund or the market price of the Shares. The Dodd-Frank Act could result in the Fund’s investment strategy becoming non-viable or non-economic to implement. Therefore, the Dodd-Frank Act and regulations adopted pursuant to the Dodd-Frank Act could have a material adverse impact on the profit potential of the Fund and in turn the value of your shares.

Lack of Independent Advisers Representing Investors.

The Managing Owner has consulted with counsel, accountants and other advisers regarding the formation and operation of the Fund. No counsel has been appointed to represent you in connection with the offering of the Shares. Accordingly, you should consult your own legal, tax and financial advisers regarding the desirability of an investment in the Shares.

Possibility of Termination of the Fund May Adversely Affect Your Portfolio.

The Managing Owner may withdraw from the Fund upon 120 days’ notice, which would cause the Fund to terminate unless a substitute managing owner were obtained. Owners of 50% of the Shares have the power to terminate the Fund. If it is so exercised, investors who may wish to continue to invest in the Index through the vehicle of the Fund will have to find another vehicle, and may not be able to find another vehicle that offers the same features as the Fund. Such detrimental developments could cause you to liquidate your investments and upset the overall maturity and timing of your investment portfolio. If the registrations with the CFTC or memberships in the NFA of the Managing Owner or the Commodity Broker were revoked or suspended, such entity would no longer be able to provide services to the Fund.

Shareholders Do Not Have the Rights Enjoyed by Investors in Certain Other Vehicles.

As interests in an investment trust, the Shares have none of the statutory rights normally associated with the ownership of shares of a corporation (including, for example, the right to bring “oppression” or “derivative” actions). In addition, the Shares have limited voting and distribution rights (for example, Shareholders do not have the right to elect directors and the Fund is not required to pay regular distributions, although the Fund may pay distributions in the discretion of the Managing Owner).

15

Table of Contents

An Investment in the Shares May Be Adversely Affected by Competition From Other Methods of Investing in Currencies.

The Fund is a relatively new type of investment vehicle. They compete with other financial vehicles, including other commodity pools, hedge funds, traditional debt and equity securities issued by companies and foreign governments, other securities backed by or linked to currencies, and direct investments in the underlying currencies or currencies futures contracts. Market and financial conditions, and other conditions beyond the Managing Owner’s control, may make it more attractive to invest in other financial vehicles or to invest in such currencies directly, which could limit the market for the Shares and reduce the liquidity of the Shares.

Competing Claims Over Ownership of Intellectual Property Rights Related to the Fund Could Adversely Affect the Fund and an Investment in the Shares.

While the Managing Owner believes that all intellectual property rights needed to operate the Fund are either owned by or licensed to the Managing Owner or have been obtained, third parties may allege or assert ownership of intellectual property rights which may be related to the design, structure and operations of the Fund. To the extent any claims of such ownership are brought or any proceedings are instituted to assert such claims, the negotiation, litigation or settlement of such claims, or the ultimate disposition of such claims in a court of law if a suit is brought, may adversely affect the Fund and an investment in the Shares, for example, resulting in expenses or damages or the termination of the Fund.

The Value of the Shares Will Be Adversely Affected if the Fund is Required to Indemnify the Trustee or the Managing Owner.

Under the Trust Agreement, the Trustee and the Managing Owner have the right to be indemnified for any liability or expense either incurs without negligence or misconduct. That means the Managing Owner may require the assets of the Fund to be sold in order to cover losses or liability suffered by it or by the Trustee. Any sale of that kind would reduce the net asset value of the Fund and the value of the Shares.

The Net Asset Value Calculation of the Fund May Be Overstated or Understated Due to the Valuation Method Employed When a Settlement Price is not Available on the Date of Net Asset Value Calculation.

Calculating the net asset value of the Fund includes, in part, any unrealized profits or losses on open foreign exchange futures contracts. Under normal circumstances, the net asset value of the Fund reflects the settlement price of open foreign exchange futures contracts on the date when the net asset value is being calculated. However, if a foreign exchange futures contract traded on an exchange (both U.S. and, to the extent it becomes applicable, non-U.S. exchanges) could not be liquidated on such day (due to the operation of daily limits or other rules of the exchange upon which that position is traded or otherwise), the Managing Owner may value such futures contract pursuant to policies the Managing Owner has adopted, which are consistent with normal industry standards. In such a situation, there is a risk that the calculation of the net asset value of the Fund on such day will not accurately reflect the realizable market value of such foreign exchange futures contract. For example, daily limits are generally triggered in the event of a significant change in market price of a foreign exchange futures contract. Therefore, as a result of the daily limit, the current settlement price is unavailable. Because the Managing Owner may value such futures contract pursuant to policies the Managing Owner has adopted, which are consistent with normal industry standards, there is a risk that the resulting calculation of the net asset value of the Fund could be under or overstated, perhaps to a significant degree. Although the Eligible Index Currencies that the Fund will invest in are not currently subject to “daily limits,” the terms and conditions of these contracts may change in the future, and thus, may subject the Fund to the above-described risks.

Exchange Rates on the Index Currencies Could be Volatile and Could Materially and Adversely Affect the Performance of the Shares.

Foreign exchange rates are influenced by national debt levels and trade deficits, domestic and foreign inflation rates and investors’ expectations concerning inflation rates, domestic and foreign interest rates and investors’ expectations concerning interest rates, currency exchange rates, investment and trading activities of mutual funds, hedge funds and currency funds; and global or regional political, economic or financial events and situations. Additionally, foreign exchange rates on the Index Currencies may also be influenced by changing supply and demand for a particular Index Currency, monetary policies of governments (including exchange control programs, restrictions on local exchanges or markets and limitations on foreign investment in a country or on investment by residents of a country in other countries), changes in balances of payments and trade, trade restrictions, currency devaluations and revaluations. Also, governments from time-to-time intervene in the currency markets, directly and by regulation, in order to influence prices directly. Additionally, expectations among market participants that a currency’s value soon will change may also affect exchange rates on the Index Currencies. These events and actions are unpredictable. The resulting volatility in the exchange rates on the underlying Index Currencies may materially and adversely affect the market value of the futures contracts on the Index Currencies, which would then negatively impact the value of your Shares.

16

Table of Contents

Substantial Sales of Index Currencies by the Official Sector Could Adversely Affect an Investment in the Shares.

The official sector consists of central banks, other governmental agencies and multi-lateral institutions that buy, sell and hold certain Index Currencies as part of their reserve assets. The official sector holds a significant amount of Index Currencies that can be mobilized in the open market. In the event that future economic, political or social conditions or pressures require members of the official sector to sell their Index Currencies simultaneously or in an uncoordinated manner, the demand for Index Currencies might not be sufficient to accommodate the sudden increase in the supply of certain Index Currencies to the market. Consequently, the price of an Index Currency may decline, which may then negatively impact the Shares.

Although the Shares are Limited Liability Investments, Certain Circumstances such as Bankruptcy of the Fund or Indemnification of the Fund by the Shareholders will Increase a Shareholder’s Liability.

The Shares are limited liability investments; investors may not lose more than the amount that they invest plus any profits recognized on their investment. However, Shareholders could be required, as a matter of bankruptcy law, to return to the estate of the Fund any distribution they received at a time when the Fund was in fact insolvent or in violation of its Trust Agreement. In addition, although the Managing Owner is not aware of this provision ever having been invoked in the case of any public futures fund, Shareholders agree in the Trust Agreement that they will indemnify the Fund for any harm suffered by it as a result of

None.

The Fund does not own or use physical properties in the conduct of its business. Its assets consist of futures contracts on currencies, cash, United States Treasury Obligations and may consist of other high credit quality short-term fixed income securities. The Managing Owner’s headquarters are located at 60 Wall Street, New York, New York 10005.

None.

Not applicable.

17

Table of Contents

PART II

Market Information

The Shares of the Fund traded on the NYSE Alternext from September 18, 2006 to November 25, 2008 and have been trading on the NYSE Arca since November 25, 2008 under the symbol “DBV.”

The following table sets forth, for the calendar quarters indicated, the high and low sales prices per Share, as reported on the applicable exchange.

Holders

As of December 31, 2012, the Fund had 27,372 holders of record of its Shares.

Distributions

The Managing Owner has sole discretion in determining what distributions, if any, the Fund will make to Shareholders.

The Fund paid no distributions for the Year Ended December 31, 2012 or for the Year Ended December 31, 2011.

Sales of Unregistered Securities and Use of Proceeds of Registered Securities

(a) There have been no unregistered sales of the Fund’s securities. No Fund securities are authorized for issuance by the Fund under equity compensation plans.

(b) Non-Applicable.

(c) The following table summarizes the redemptions by Authorized Participants during the Years Ended December 31, 2012, 2011 and 2010:

18

Table of Contents

The following table summarizes the relevant 2012, 2011, 2010, 2009 and 2008 financial data for the Fund and should be read in conjunction with the Fund’s financial statements, and the notes and schedules related thereto, which are included in this report.

Selected Quarterly Financial Data (Unaudited)

19

Table of Contents

This information should be read in conjunction with the financial statements and notes included in Item 8 of Part II of this Annual Report (the “Report”). The discussion and analysis which follows may contain trend analysis and other forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934 which reflect our current views with respect to future events and financial results. Words such as “anticipate,” “expect,” “intend,” “plan,” “believe,” “seek,” “outlook” and “estimate,” as well as similar words and phrases, signify forward-looking statements. PowerShares DB G10 Currency Harvest Fund’s (the “Fund”) forward-looking statements are not guarantees of future results and conditions and important factors, risks and uncertainties may cause our actual results to differ materially from those expressed in our forward-looking statements.

You should not place undue reliance on any forward-looking statements. Except as expressly required by the Federal securities laws, DB Commodity Services LLC, or the “Managing Owner, undertakes no obligation to publicly update or revise any forward-looking statements or the risks, uncertainties or other factors described in this Report, as a result of new information, future events or changed circumstances or for any other reason after the date of this Report.

Overview/Introduction

Prior to the close of business on December 31, 2010, the Fund invested substantially all of its assets in the DB G10 Currency Harvest Master Fund (the “Master Fund”). After the determination of the net asset value of the Master Fund on December 31, 2010, the Master Fund transferred and distributed all of its assets and liabilities to the Fund and terminated. Effective January 1, 2011, the reorganized Fund has performed all of the necessary functions in order to continue normal Fund operations. Accordingly, the collapse of the master-feeder structure had no effect on the operations or processes of the Fund. All references to historical results of the Fund include results of the Master Fund where the context requires.

The Fund seeks to track changes, whether positive or negative, in the level of the Deutsche Bank G10 Currency Future Harvest Index—Excess Return™ (the “Index”) over time, plus the excess, if any, of the Fund’s interest income from its holdings of United States Treasury Obligations and other high credit quality short-term fixed income securities over the expenses of the Fund. The Index is designed to reflect the return from investing on a 2:1 leveraged basis in long currency futures positions for certain currencies associated with relatively high yielding interest rates and in short currency futures positions for certain currencies associated with relatively low yielding interest rates.

The Index is designed to exploit the trend that currencies associated with relatively high interest rates, on average, tend to rise in value relative to currencies associated with relatively low interest rates. This trend is consistent with economic theory regarding the correct price of a currency future, known as the Interest Rate Parity formula or the Covered Interest Arbitrage formula, and can be seen in the historical trading patterns of currency futures.

The theoretical or “fair market” price of a currency futures contract is derived from the spot FX rate, interest rates of the two currencies and time to expiry of the currency futures contract and represents an equilibrium relationship among the interest rates, spot markets and futures markets associated with the currencies in question. If an equilibrium relationship does not exist between two currencies, arbitrage opportunities arise and the exploitation of these opportunities by arbitrageurs will tend to drive currency futures prices toward equilibrium. Application of the Interest Rate Parity formula under circumstances in which currencies are not in an equilibrium relationship predicts that if the currency future is based on a rate ranging from a high yielding currency to a low yielding currency, the fair market price of the currency future will be below the spot rate. The longer the time to the expiry of the currency future the greater the amount the fair market price of the currency future will be below the spot rate. If the spot rate stays approximately the same then, as you move closer to the expiry of the currency future, the fair market price will increase. In other words, the currency future rate between a relatively high interest rate currency and low interest rate currency tends to increase over time (assuming spot is relatively stable).

The Index exploits this trend using both long and short futures positions, which is expected to provide more consistent and less volatile returns than could be obtained by taking long positions only or short positions only.

Under the Trust Agreement, Wilmington Trust Company, the Trustee of the Fund, has delegated to the Managing Owner the exclusive management and control of all aspects of the business of the Fund. The Trustee will have no duty or liability to supervise or monitor the performance of the Managing Owner, nor will the Trustee have any liability for the acts or omissions of the Managing Owner.

20

Table of Contents

The Index Sponsor obtains information for inclusion in, or for use in the calculation of, the Index from sources the Index Sponsor considers reliable. None of the Index Sponsor, the Managing Owner, the Fund or any of their respective affiliates accepts responsibility for or guarantees the accuracy and/or completeness of the Index or any data included in the Index.

The Shares are intended to provide investment results that generally correspond to the changes, positive or negative, in the levels of the Index over time. The value of the Shares is expected to fluctuate in relation to changes in the value of the Fund’s portfolio. The market price of the Shares may not be identical to the net asset value per Share, but these two valuations are expected to be very close.

The Fund is an index tracking fund and does not utilize any trading system, whether discretionary, systematic or otherwise. The Index is a mathematical construct that is comprised of the Index Currencies, each of which is assigned an initial weight. As the value of the underlying Index Currencies changes, the relative weights of each Index Currency will vary. The Index will be re-balanced at a pre-determined frequency in order to restore the target weights. As the Fund will invest in futures contracts tied to the underlying Index Currencies (and their corresponding target base weights) with a view to tracking the changes, whether positive or negative, in the changes in the levels of the Index, the Managing Owner serves in an administrative role in order to ensure that the Fund invests in a manner that seeks to track the Index.

Margin Calls

Like other futures and derivatives traders, the Fund will be subject to margin calls from time-to-time. The term “margin” has a different meaning in the context of futures contracts and other derivatives than it does in the context of securities. In particular, “margin” on a futures position does not constitute a borrowing of money or the collateralization of a loan. The Fund does not borrow money.

To establish a position in an exchange-traded futures contract, the Fund makes a deposit of “initial margin.” The amount of initial margin required to be deposited in order to establish a position in an exchange-traded futures contract varies from instrument to instrument depending, generally, on the historical volatility of the futures contract in question. Determination of the amount of the required initial margin deposit in respect of a particular contract is made by the exchange on which the contract is listed. To establish a long position in an over-the-counter instrument, the counterparty may require an analogous deposit of collateral, depending upon the anticipated volatility of the instrument and the creditworthiness of the person seeking to establish the position. The deposit of initial margin provides assurance to futures commission merchants and clearing brokers involved in the settlement process that sufficient resources are likely to be on deposit to enable a client’s position to be closed by recourse to the initial margin deposit should the client fail to meet a demand for variation margin, even if changes in the value of the contract in question, which are marked to market from day to day, continue to reflect the contract’s historical volatility. Collateral deposited in support of an over-the-counter instrument serves a similar purpose.

Once a position has been established on a futures exchange, “variation margin” generally is credited or assessed at least daily to reflect changes in the value of the position. In contrast to “initial margin,” “variation margin” represents a system of marking to market the futures contract’s value. Thus, traders in exchange-traded futures contracts are assessed daily in an amount equal to that day’s accumulated losses in respect of any open position (or are credited daily with accumulated gains in respect of such position). Collateral may move between the parties to an over-the-counter instrument in a similar manner as gains or losses accumulate in the instrument. As with initial margin, variation margin serves to secure the obligations of the investor under the contract and to protect those involved in the settlement process against the possibility that a client will have insufficient resources to meet its contractual obligations. Collateral deposited in support of an over-the-counter instrument serves a similar purpose. Like initial margin (or an equivalent deposit of collateral), variation margin (or an equivalent deposit of collateral) does not constitute a borrowing of money, is not considered to be part of the contract purchase price and is returned upon the contract’s termination unless it is used to cover a loss in the contract position. United States Treasury Obligations are used routinely to collateralize OTC derivative positions, and are deposited routinely as margin to collateralize futures positions. The Fund may liquidate United States Treasury Obligations to meet an initial or variation margin requirement.

Performance Summary

This Report covers the three months ended December 31, 2012, 2011, and 2010 (herein referred to as the “Three Months Ended December 31, 2012”, the “Three Months Ended December 31, 2011”, and the “Three Months Ended December 31, 2010”, respectively), and the years ended December 31, 2012, 2011 and 2010 (herein referred to as the “Year Ended December 31, 2012”, the “Year Ended December 31, 2011”, and the “Year Ended December 31, 2010”, respectively). The Fund commenced trading on the American Stock Exchange (now known as the NYSE Alternext US LLC (the “NYSE Alternext”)) on September 18, 2006, and, as of November 25, 2008, is listed on the NYSE Arca, Inc. (the “NYSE Arca”).

21

Table of Contents

Performance of the Fund and the exchange traded Shares are detailed below in “Results of Operations”. Past performance of the Fund and the exchange traded Shares are not necessarily indicative of future performance.

The Index is intended to reflect the change in market value of its underlying currency futures contracts. The Deutsche Bank G10 Currency Future Harvest Index—Total Return™ (DBCFH-TR™), consists of the Index plus 3-month United States Treasury Obligation returns. Because DBCFH-TR is an index, it does not reflect (i) actual trading and (ii) any fees or expenses. Past Index results are not necessarily indicative of future changes, positive or negative, in the Index closing levels.

The section “Summary of the DBCFH-TR™ and Underlying Index Currency Returns for the Three Months Ended December 31, 2012, 2011, and 2010 and the Years Ended December 31, 2012, 2011 and 2010” below provides an overview of the changes in the closing levels of the Index by disclosing the change in closing levels of the Index itself and each underlying component Index Currency plus 3-month United States Treasury Obligations returns. Please note that the Fund’s objective is to track the Index (not DBCFH-TR™) and the Fund does not attempt to outperform or underperform the Index.

The following chart highlights the results of the DBCFH-TR™ for the Three Months Ended December 31, 2012, 2011, and 2010 and the Years Ended December 31, 2012, 2011 and 2010.

Summary of the DBCFH-TR™ and Underlying Index Currency Returns for the Three Months Ended December 31, 2012,

2011 and 2010 and the Years Ended December 31, 2012, 2011 and 2010

22

Table of Contents

If the Fund’s interest income from its holdings of fixed income securities were to exceed the Fund’s fees and expenses, the aggregate return on an investment in the Fund is expected to outperform the Index and underperform the DBCFH-TR™. The only difference between the Index and the DBCFH-TR™ is that the Index does not include interest income from a hypothetical basket of fixed income securities while the DBCFH-TR™ does include such a component. Thus, the difference between the Index and the DBCFH-TR™ is attributable entirely to the hypothetical interest income from this hypothetical basket of fixed income securities. If the Fund’s interest income from its holdings of fixed income securities exceeds the Fund’s fees and expenses, then the amount of such excess is expected to be distributed periodically. The market price of the Shares is expected to closely track the Index. The aggregate return on an investment in the Fund over any period is the sum of the capital appreciation or depreciation of the Shares over the period, plus the amount of any distributions during the period. Consequently, the Fund’s aggregate return is expected to outperform the Index by the amount of the excess, if any, of its interest income over its fees and expenses but, as a result of the Fund’s fees and expenses, the aggregate return on the Fund is expected to underperform the DBCFH-TR™. If the Fund’s fees and expenses were to exceed the Fund’s interest income from its holdings of fixed income securities, the aggregate return on an investment in the Fund is expected to underperform the Index.

Net Asset Value

Net asset value means the total assets of the Fund, including, but not limited to, all futures, cash and investments less total liabilities of the Fund, each determined on the basis of U.S. generally accepted accounting principles, consistently applied under the accrual method of accounting. In particular, net asset value includes any unrealized appreciation or depreciation on open currency futures contracts, and any other credit or debit accruing to the Fund but unpaid or not received by the Fund. All open currency futures contracts will be calculated at their then current market value, which will be based upon the settlement price for that particular currency futures contract traded on the applicable exchange on the date with respect to which net asset value is being determined; provided, that if a currency futures contract could not be liquidated on such day, due to the operation of daily limits or other rules of the exchange upon which that position is traded or otherwise, the Managing Owner may value such futures contract pursuant to policies the Managing Owner has adopted, which are consistent with normal industry standards. The Managing Owner may in its discretion (and under circumstances, including, but not limited to, periods during which a settlement price of a futures contract is not available due to exchange limit orders or force majeure type events such as systems failure, natural or man-made disaster, act of God, armed conflict, act of terrorism, riot or labor disruption or any similar intervening circumstance) value any asset of the Fund pursuant to such other principles as the Managing Owner deems fair and equitable so long as such principles are consistent with normal industry standards. Interest earned on the Fund’s brokerage account is accrued monthly. The amount of any distribution is a liability of the Fund from the day when the distribution is declared until it is paid.

Critical Accounting Policies

The Fund’s critical accounting policies are as follows:

Preparation of the financial statements and related disclosures in conformity with U.S. generally accepted accounting principles requires the application of appropriate accounting rules and guidance, as well as the use of estimates, and requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, revenue and expense and related disclosure of contingent assets and liabilities during the reporting period of the financial statements and accompanying notes. The financial statements of the Fund include the consolidated financial statements of the Fund and Master Fund when applicable. As described above, the Fund was originally formed as a master-feeder structure and such structure was collapsed on December 31, 2010. The financial statements reflect consolidation of the Fund and the Master Fund for all periods prior to December 31, 2010. The Fund’s application of these policies involves judgments and actual results may differ from the estimates used.

The Fund holds a significant portion of its assets in currency futures contracts and United States Treasury Obligations, both of which are recorded on a trade date basis and at fair value in the financial statements, with changes in fair value reported in the statement of income and expenses.

The use of fair value to measure financial instruments, with related unrealized gains or losses recognized in earnings in each period is fundamental to the Fund’s financial statements. The fair value of a financial instrument is the amount that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (the exit price).

In determining fair value of United States Treasury Obligations and currency futures contracts, the Fund uses unadjusted quoted market prices in active markets. FASB fair value measurement and disclosure guidance requires a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The objective of a fair value measurement is to determine the price that

23

Table of Contents

would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (an exit price). The hierarchy gives the highest priority to unadjusted quoted prices for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). Assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. See Note 4(c) within the financial statements in Item 8 for further information.

When market closing prices are not available, the Managing Owner may value an asset of the Fund pursuant to policies the Managing Owner has adopted, which are consistent with normal industry standards.

Realized gains (losses) and changes in unrealized gain (loss) on open positions are determined on a specific identification basis and recognized in the statement of income and expenses in the period in which the contract is closed or the changes occur, respectively.

Interest income on United States Treasury Obligations is recognized on an accrual basis when earned. Premiums and discounts are amortized or accreted over the life of the United States Treasury Obligations.

Market Risk

Trading in futures contracts involves the Fund entering into contractual commitments to purchase a particular currency at a specified date and price. The market risk associated with the Fund’s commitments to purchase currencies is limited to the gross or face amount of the contracts held.

The Fund’s exposure to market risk is also influenced by a number of factors including the volatility of interest rates and foreign currency exchange rates, the liquidity of the markets in which the contracts are traded and the relationships among the contracts held. The inherent uncertainty of the Fund’s trading as well as the development of drastic market occurrences could ultimately lead to a loss of all or substantially all of the investors’ capital.

Credit Risk

When the Fund enters into futures contracts, the Fund is exposed to credit risk that the counterparty to the contract will not meet its obligations. The counterparty for futures contracts traded on United States exchanges is the clearing house associated with the particular exchange. In general, clearing houses are backed by their corporate members who may be required to share in the financial burden resulting from the nonperformance by one of their members and, as such, should significantly reduce this credit risk. In cases where the clearing house is not backed by the clearing members (i.e., some foreign exchanges), it may be backed by a consortium of banks or other financial institutions. There can be no assurance that any counterparty, clearing member or clearinghouse will meet its obligations to the Fund.

The Commodity Broker, when acting as the Fund’s futures commission merchant in accepting orders for the purchase or sale of domestic futures contracts, is required by CFTC regulations to separately account for and segregate as belonging to the Fund all assets of the Fund relating to domestic futures trading and the Commodity Broker is not allowed to commingle such assets with other assets of the Commodity Broker. In addition, CFTC regulations also require the Commodity Broker to hold in a secure account assets of the Fund related to foreign futures trading. Also see Item 1A.—Risk Factors—“Failure of Futures Commission Merchants or Commodity Brokers to Segregate Assets May Increase Losses; Despite Segregation of Assets, The Fund Remains at Risk of Significant Losses Because The Fund May Only Receive a Pro-Rata Share of the Assets, or No Assets at All.”

Liquidity

All of the Fund’s source of capital is derived from the Fund’s offering of Shares to Authorized Participants. The Fund in turn allocates its net assets to currency futures trading. A significant portion of the net asset value is held in United States Treasury Obligations and cash, which are used as margin for the Fund’s trading in currency futures. The percentage that United States Treasury Obligations bear to the total net assets will vary from period to period as the market values of the Fund’s currency futures change. The balance of the net assets is held in the Fund’s trading account. Interest earned on the Fund’s interest-bearing funds is paid to the Fund.

The Fund’s foreign currency futures contracts may be subject to periods of illiquidity because of market conditions, regulatory considerations or for other reasons. For example, commodity exchanges may limit fluctuations in certain futures contract prices during a single day by regulations referred to as “daily limits.” During a single day, no trades may be executed at prices beyond the daily limit. Once the price of a particular futures contract has increased or decreased by an amount equal to the daily limit, positions in the

24

Table of Contents

futures contract can neither be taken nor liquidated unless the traders are willing to effect trades at or within the limit. Although the Eligible Index Currencies that the Fund invests in are not currently subject to daily limits, the Eligible Index Currencies could become subject to such limits in the future. Such market conditions could prevent the Fund from promptly liquidating its currency futures positions.

Because the Fund trades futures contracts, its capital is at risk due to changes in the value of futures contracts (market risk) or the inability of counterparties (including exchange clearinghouses) to perform under the terms of the contracts (credit risk).

Authorized Participants may also redeem Baskets of Shares. On any business day, an Authorized Participant may place an order with the Managing Owner to redeem one or more Baskets. Redemption orders must be placed by 1:00 p.m., Eastern Standard Time. The day on which the Managing Owner receives a valid redemption order is the redemption order date. Redemption orders are irrevocable. The redemption procedures allow only Authorized Participants to redeem Baskets. Individual Shareholders may not redeem directly from the Fund. By placing a redemption order, an Authorized Participant agrees to deliver the Baskets to be redeemed through DTC’s book-entry system to the Fund not later than noon, Eastern Standard Time, on the business day immediately following the redemption order date. By placing a redemption order, and prior to receipt of the redemption proceeds, an Authorized Participant’s DTC account is charged the non-refundable transaction fee due for the redemption order.

Cash Flows

The primary cash flow activity of the Fund is to raise capital from Authorized Participants through the issuance of Shares. This cash is used to invest in United States Treasury Obligations and to meet margin requirements as a result of the positions taken in futures contracts to match the fluctuations of the Index the Fund is tracking.

Operating Activities

Net cash flow provided by and (used for) operating activities was $(10.0) million, $43.0 million, and $55.6 million million during the Years Ended December 31, 2012, 2011 and 2010, respectively. These amounts primarily include net purchases and sales of United States Treasury Obligations which are held at fair value on the statement of financial condition.

During the Year Ended December 31, 2012, $1,257.8 million was paid to purchase United States Treasury Obligations and $1,216.0 million was received from sales and maturing contracts. During the Year Ended December 31, 2011, $1,327.8 million was paid to purchase United States Treasury Obligations and $1,376.0 million was received from sales and maturing contracts. During the Year Ended December 31, 2010, $1,404.6 million was paid to purchase United States Treasury Obligations and $1,461.0 million was received from sales and maturing contracts. Unrealized appreciation on futures decreased by $5.1 million, increased by $1.2 million and decreased by $0.1 million during the Years Ended December 31, 2012, 2011 and 2010, respectively.

Financing Activities

The Fund’s net cash flow provided by and (used for) financing activities was $32.2 million, $(66.4) million and $(66.7) million during the Years Ended December 31, 2012, 2011 and 2010, respectively. This included $173.9 million, $159.4 million, and $47.5 million from the sale of Shares to Authorized Participants during the Years Ended December 31, 2012, 2011 and 2010, respectively.

25

Table of Contents

Results of Operations

FOR THE THREE MONTHS ENDED DECEMBER 31, 2012, 2011 AND 2010 AND FOR THE YEARS ENDED DECEMBER 31, 2012, 2011 AND 2010

The Fund was launched on September 15, 2006 at $25.00 per Share. The Shares traded on the NYSE Alternext from September 18, 2006 to November 25, 2008 and have been trading on the NYSE Arca since November 25, 2008.

The Fund seeks to track changes in the closing levels of the Deutsche Bank G10 Currency Future Harvest Index – Excess Return™ (the “Index”), over time, plus the excess, if any, of the Fund’s interest income from its holdings of United States Treasury Obligations and other high credit quality short-term fixed income securities over the expenses of the Fund. The following graphs illustrate changes in (i) the price of the Shares (as reflected by the graph “DBV”), (ii) the Fund’s NAV (as reflected by the graph “FBVNV”), and (iii) the closing levels of the Index (as reflected by the graph “DBCFHX”). Whenever the interest income earned by the Fund exceeds Fund expenses, the price of the Shares generally has exceeded the levels of the Index primarily because the Share price reflects interest income from the Fund’s collateral holdings whereas the Index does not consider such interest income. There can be no assurances that the price of the Shares will exceed the Index levels.

The Index is a set of rules applied to a body of data and does not represent the results of actual investment or trading. The Index is frictionless, in that it does not take into account fees or expenses associated with investing in the Fund. Also, because it does not represent actual futures positions, the Index is not subject to, and does not take into account the impact of, speculative position limits (if applicable) or certain other similar limitations on the ability of the Fund to trade the Index Currencies. The “TR” version of the Index includes an assumed amount of interest income based on prevailing rates that is adjusted from time to time. The Fund, by contrast, invests actual money and trades actual futures contracts. As a result, the performance of the Fund involves friction, in that fees and expenses impose a drag on performance. The Fund may be subject to speculative position limits (if applicable) and certain other limitations on its ability to trade the Index Currencies, which may compel the Fund to trade futures or other instruments that are not the Index Currencies as proxies for the Index Currencies. The interest rate actually earned by the Fund over any period may differ from the assumed amount of interest income factored into the “TR” version of the Index over the same period. All of these factors can contribute to discrepancies between changes in net asset value per Share and changes in the level of the Index over any period of time. Fees and expenses always will tend to cause changes in the net asset value per Share to underperform changes in the value of the Index over any given period, all other things being equal. Actual interest income could be higher or lower than the assumed interest income factored into the “TR” version of the Index, and therefore could cause changes in the net asset value per Share to outperform or underperform changes in the value of the “TR” version of the Index over any given period, all other things being equal. Similarly, trading futures or other instruments that are not Index Currencies as proxies for the Index Currencies could cause changes in the net asset value per Share to outperform or underperform changes in the value of the Index over any given period, all other things being equal.

26

Table of Contents

COMPARISON OF DBV, FBVNV AND DBCFHX FOR THE YEARS ENDED

DECEMBER 31, 2012, 2011 AND 2010 AND

FOR THE THREE MONTHS ENDED DECEMBER 31, 2012, 2011 AND 2010

NEITHER THE PAST PERFORMANCE OF THE FUND NOR THE PRIOR INDEX LEVELS AND CHANGES,

POSITIVE OR NEGATIVE, SHOULD BE TAKEN AS AN INDICATION OF THE FUND’S FUTURE PERFORMANCE.

NEITHER THE PAST PERFORMANCE OF THE FUND NOR THE PRIOR INDEX LEVELS AND CHANGES,

POSITIVE OR NEGATIVE, SHOULD BE TAKEN AS AN INDICATION OF THE FUND’S FUTURE PERFORMANCE.

See Additional Legends Below

27

Table of Contents

NEITHER THE PAST PERFORMANCE OF THE FUND NOR THE PRIOR INDEX LEVELS AND CHANGES,

POSITIVE OR NEGATIVE, SHOULD BE TAKEN AS AN INDICATION OF THE FUND’S FUTURE PERFORMANCE.

NEITHER THE PAST PERFORMANCE OF THE FUND NOR THE PRIOR INDEX LEVELS AND CHANGES,

POSITIVE OR NEGATIVE, SHOULD BE TAKEN AS AN INDICATION OF THE FUND’S FUTURE PERFORMANCE.

See Additional Legends Below

28

Table of Contents

NEITHER THE PAST PERFORMANCE OF THE FUND NOR THE PRIOR INDEX LEVELS AND CHANGES,

POSITIVE OR NEGATIVE, SHOULD BE TAKEN AS AN INDICATION OF THE FUND’S FUTURE PERFORMANCE.

NEITHER THE PAST PERFORMANCE OF THE FUND NOR THE PRIOR INDEX LEVELS AND CHANGES,

POSITIVE OR NEGATIVE, SHOULD BE TAKEN AS AN INDICATION OF THE FUND’S FUTURE PERFORMANCE.

See Additional Legends Below

29

Table of Contents

Additional Legends

Deutsche Bank G10 Currency Future Harvest Index—Excess Return™ is an index and does not reflect (i) actual trading and (ii) any fees or expenses.

WHILE THE FUND’S OBJECTIVE IS NOT TO GENERATE PROFIT THROUGH ACTIVE PORTFOLIO MANAGEMENT, BUT IS TO TRACK THE INDEX, BECAUSE THE INDEX WAS ESTABLISHED IN DECEMBER 2005, CERTAIN INFORMATION RELATING TO THE INDEX CLOSING LEVELS MAY BE CONSIDERED TO BE “HYPOTHETICAL.” HYPOTHETICAL INFORMATION MAY HAVE CERTAIN INHERENT LIMITATIONS, SOME OF WHICH ARE DESCRIBED BELOW. WITH RESPECT TO INDEX DATA, NO REPRESENTATION IS BEING MADE THAT THE INDEX WILL OR IS LIKELY TO ACHIEVE ANNUAL OR CUMULATIVE CLOSING LEVELS CONSISTENT WITH OR SIMILAR TO THOSE SET FORTH HEREIN. SIMILARLY, NO REPRESENTATION IS BEING MADE THAT THE FUND WILL GENERATE PROFITS OR LOSSES SIMILAR TO THE FUND’S PAST PERFORMANCE OR THE HISTORICAL ANNUAL OR CUMULATIVE CHANGES IN THE INDEX CLOSING LEVELS. IN FACT, THERE ARE FREQUENTLY SHARP DIFFERENCES BETWEEN HYPOTHETICAL RESULTS AND THE ACTUAL RESULTS SUBSEQUENTLY ACHIEVED BY INVESTMENT METHODOLOGIES, WHETHER ACTIVE OR PASSIVE.

WITH RESPECT TO INDEX DATA, ONE OF THE LIMITATIONS OF HYPOTHETICAL INFORMATION IS THAT IT IS GENERALLY PREPARED WITH THE BENEFIT OF HINDSIGHT. TO THE EXTENT THAT INFORMATION PRESENTED HEREIN RELATES TO THE PERIOD MARCH 1993 THROUGH NOVEMBER 2005, THE INDEX CLOSING LEVELS REFLECT THE APPLICATION OF THE INDEX’S METHODOLOGY, AND SELECTION OF INDEX CURRENCIES, IN HINDSIGHT.

NO HYPOTHETICAL RECORD CAN COMPLETELY ACCOUNT FOR THE IMPACT OF FINANCIAL RISK IN ACTUAL TRADING. FOR EXAMPLE, THERE ARE NUMEROUS FACTORS, INCLUDING THOSE DESCRIBED UNDER ITEM 1A. “RISK FACTORS” SET FORTH HEREIN, RELATED TO THE CURRENCIES MARKETS IN GENERAL OR TO THE IMPLEMENTATION OF THE FUND’S EFFORTS TO TRACK THE INDEX OVER TIME WHICH CANNOT BE, AND HAVE NOT BEEN, ACCOUNTED FOR IN THE PREPARATION OF THE INDEX INFORMATION SET FORTH ON THE FOLLOWING PAGES, ALL OF WHICH CAN ADVERSELY AFFECT ACTUAL PERFORMANCE RESULTS FOR THE FUND. FURTHERMORE, THE INDEX INFORMATION DOES NOT INVOLVE FINANCIAL RISK OR ACCOUNT FOR THE IMPACT OF FEES AND COSTS ASSOCIATED WITH THE FUND.

THE MANAGING OWNER, AN INDIRECT WHOLLY OWNED SUBSIDIARY OF DEUTSCHE BANK AG, COMMENCED OPERATIONS IN JANUARY 2006. AS MANAGING OWNER, THE MANAGING OWNER AND ITS TRADING PRINCIPALS HAVE BEEN MANAGING THE DAY-TO-DAY OPERATIONS FOR THE FUND AND RELATED PRODUCTS AND MANAGING FUTURES ACCOUNTS. BECAUSE THERE ARE LIMITED ACTUAL TRADING RESULTS TO COMPARE TO THE INDEX CLOSING LEVELS SET FORTH HEREIN, PROSPECTIVE INVESTORS SHOULD BE PARTICULARLY WARY OF PLACING UNDUE RELIANCE ON THE ANNUAL OR CUMULATIVE INDEX RESULTS.

FOR THE YEARS ENDED DECEMBER 31, 2012, 2011 AND 2010

Fund Share Price Performance

For the Year Ended December 31, 2012, the NYSE Arca market value of each Share increased 10.06% from $23.76 per Share to $26.15 per Share. The Share price low and high for the Year Ended December 31, 2012 and related change from the Share price on December 31, 2011 was as follows: Shares traded from a low of $23.39 per Share (-1.56%) on June 1, 2012 to a high of $26.15 per Share (+10.06%) on December 13, 2012. No distributions were paid to Shareholders during the Year Ended December 31, 2012. Therefore, the total return for the Fund on a market value basis, was +10.06%.

For the Year Ended December 31, 2011, the NYSE Arca market value of each Share increased 0.08% from $23.74 per Share to $23.76 per Share. The Share price low and high for the Year Ended December 31, 2011 and related change from the Share price on December 31, 2010 was as follows: Shares traded from a low of $22.24 per Share (-6.32%) on August 10, 2011 to a high of $25.14 per Share (+5.90%) on April 27, 2011. No distributions were paid to Shareholders during the Year Ended December 31, 2011. Therefore, the total return for the Fund on a market value basis, was +0.08%.

For the Year Ended December 31, 2010, the NYSE Arca market value of each Share increased 0.85% from $23.54 per Share to $23.74 per Share. The Share price low and high for the Year Ended December 31, 2010 and related change from the Share price on December 31, 2009 was as follows: Shares traded from a low of $21.77 per Share (-7.52%) on July 1, 2010 to a high of $24.32 per Share (+3.31%) on May 3, 2010. No distributions were paid to Shareholders during the Year Ended December 31, 2010. Therefore, the total return for the Fund on a market value basis, was +0.85%.

30

Table of Contents

Fund Share Net Asset Performance

For the Year Ended December 31, 2012, the net asset value of each Share increased 9.74% from $23.83 per Share to $26.15 per Share. For the Year Ended December 31, 2012, gains in the long index currency positions in the Australian Dollar, the Norwegian Krone and the New Zealand Dollar along with gains in the short index currency positions in Japanese Yen more than offset the losses in the short index currency positions in the Swiss Franc and the Euro contributing to an overall 10.48% increase in the level of the DBCFH-TR™. No distributions were paid to Shareholders during the Year Ended December 31, 2012. Therefore, the total return for the Fund on a net asset value basis, was +9.74%.

Net income for the Year Ended December 31, 2012 was $26.9 million, resulting from $0.2 million of interest income, net realized gain of $34.4 million, net change in unrealized losses of $5.1 million and operating expenses of $2.6 million.

For the Year Ended December 31, 2011, the net asset value of each Share increased 0.38% from $23.74 per Share to $23.83 per Share. For the Year Ended December 31, 2011, gains in the long index currency positions in the Australian Dollar and the New Zealand Dollar along with gains in the short index currency positions in the Swiss Franc more than offset the losses in the long index currency positions in the Norwegian Krone along with losses in short index currency positions in Japanese Yen contributing to an overall 1.23% increase in the level of the DBCFH-TR™. No distributions were paid to Shareholders during the Year Ended December 31, 2011. Therefore, the total return for the Fund on a net asset value basis, was +0.38%.

Net loss for the Year Ended December 31, 2011 was $3.8 million, resulting from $0.2 million of interest income, net realized loss of $2.4 million, net change in unrealized gains of $1.2 million and operating expenses of $2.8 million.

For the Year Ended December 31, 2010, the net asset value of each Share increased 0.94% from $23.52 per Share to $23.74 per Share. For the Year Ended December 31, 2010, gains of the long index currency positions in the Australian Dollar, New Zealand Dollar and Norwegian Krone more than offset the losses of the short index currency positions in the Japanese Yen and Swiss Franc contributing to an overall 1.81% increase in the level of the DBCFH-TR™. No distributions were paid to Shareholders during the Year Ended December 31, 2010. Therefore, the total return for the Fund on a net asset value basis, was +0.94%.

Net loss for the Year Ended December 31, 2010 was $0.4 million, resulting from $0.4 million of interest income, net realized gain of $2.3 million, net change in unrealized losses of $0.1 million and operating expenses of $3.0 million.

FOR THE THREE MONTHS ENDED DECEMBER 31, 2012, 2011, AND 2010

Fund Share Price Performance

For the Three Months Ended December 31, 2012, the NYSE Arca market value of each Share increased 3.07% from $25.37 per Share to $26.15 per Share. The Share price low and high for the Three Months Ended December 31, 2012 and related change from the Share price on September 30, 2012 was as follows: Shares traded from a low of $24.99 per Share (-1.50%) on October 5, 2012 to a high of $26.15 per Share (+3.07%) on December 13, 2012. The Fund did not make a distribution to Shareholders during the Year Ended December 31, 2012. Therefore, the total return for the Fund on a market value basis, was +3.07%.

For the Three Months Ended December 31, 2011, the NYSE Arca market value of each Share increased 3.53% from $22.95 per Share to $23.76 per Share. The Share price low and high for the Three Months Ended December 31, 2011 and related change from the Share price on September 30, 2011 was as follows: Shares traded from a low of $22.78 per Share (-0.74%) on October 3, 2011 to a high of $24.51 per Share (+6.80%) on October 27, 2011. The Fund did not make a distribution to Shareholders during the Year Ended December 31, 2011. Therefore, the total return for the Fund on a market value basis, was +3.53%.

For the Three Months Ended December 31, 2010, the NYSE Arca market value of each Share increased 2.15% from $23.24 per Share to $23.74 per Share. The Share price low and high for the Three Months Ended December 31, 2010 and related change from the Share price on September 30, 2010 was as follows: Shares traded from a low of $23.01 per Share (-0.99%) on October 19, 2010 to a high of $24.10 per Share (+3.70%) on November 5, 2010. The Fund did not make a distribution to Shareholders during the Year Ended December 31, 2010. Therefore, the total return for the Fund on a market value basis, was +2.15%.

Fund Share Net Asset Performance

For the Three Months Ended December 31, 2012, the net asset value of each Share increased 3.16% from $25.35 per Share to $26.15 per Share. For the Three Months Ended December 31, 2012, gains in the long index currency positions in the Australian Dollar, the Norwegian Krone and the New Zealand Dollar along with gains in the short index currency positions in Japanese Yen more than offset the losses in the short index currency positions in the Swiss Franc and the Euro contributing to an overall 3.30% increase in the level of the DBCFH-TR™. No distributions were paid to Shareholders during the Three Months Ended December 31, 2012. Therefore, the total return for the Fund on a net asset value basis, was +3.16%.

31

Table of Contents

Net income for the Three Months Ended December 31, 2012, was $10.5 million, resulting from $0.1 million of interest income, net realized gain of $11.6 million, net change in unrealized losses of $0.5 million and operating expenses of $0.7 million.

For the Three Months Ended December 31, 2011, the net asset value of each Share increased 3.74% from $22.97 per Share to $23.83 per Share. For the Three Months Ended December 31, 2011, gains of the long index currency positions in the Australian Dollar and New Zealand Dollar as well as gains of the short index currency position in the Japanese Yen and Swiss Franc more than offset the losses of the long index currency position in the Norwegian Krone contributing to an overall 3.96% increase in the level of the DBCFH-TR™. No distributions were paid to Shareholders during the Three Months Ended December 31, 2011. Therefore, the total return for the Fund on a net asset value basis, was +3.74%.

Net income for the Three Months Ended December 31, 2011, was $9.2 million, resulting from $0.1 million of interest income, net realized loss of $10.2 million, net change in unrealized gains of $20.0 million and operating expenses of $0.7 million.

For the Three Months Ended December 31, 2010, the net asset value of each Share increased 2.24% from $23.22 per Share to $23.74 per Share. For the Three Months Ended December 31, 2010, gains of the long index currency positions in the Australian Dollar, New Zealand Dollar and Norwegian Krone more than offset the losses of the short index currency position in the Japanese Yen and Swiss Franc contributing to an overall 2.45% increase in the level of the DBCFH-TR™. No distributions were paid to Shareholders during the Three Months Ended December 31, 2010. Therefore, the total return for the Fund on a net asset value basis, was +2.24%.

Net income for the Three Months Ended December 31, 2010, was $8.1 million, resulting from $0.1 million of interest income, net realized gain of $13.4 million, net change in unrealized loss of $4.7 million and operating expenses of $0.7 million.

Off-Balance Sheet Arrangements and Contractual Obligations

In the normal course of its business, the Fund is party to financial instruments with off-balance sheet risk. The term “off-balance sheet risk” refers to an unrecorded potential liability that, even though it does not appear on the balance sheet, may result in a future obligation or loss. The financial instruments used by the Fund are currency futures, whose values are based upon an underlying asset and generally represent future commitments which have a reasonable possibility to be settled in cash or through physical delivery. The financial instruments are traded on an exchange and are standardized contracts.

The Fund has not utilized, nor does it expect to utilize in the future, special purpose entities to facilitate off-balance sheet financing arrangements and has no loan guarantee arrangements or off-balance sheet arrangements of any kind, other than agreements entered into in the normal course of business noted above, which may include indemnification provisions related to certain risks service providers undertake in performing services which are in the best interests of the Fund. While the Fund’s exposure under such indemnification provisions cannot be estimated, these general business indemnifications are not expected to have a material impact on the Fund’s financial position.

The Fund’s contractual obligations are with the Managing Owner and the Commodity Broker. Management Fee payments made to the Managing Owner are calculated as a fixed percentage of the Fund’s net asset value. Commission payments to the Commodity Broker are on a contract-by-contract, or round-turn, basis. As such, the Managing Owner cannot anticipate the amount of payments that will be required under these arrangements for future periods as net asset values are not known until a future date. These agreements are effective for one year terms, renewable automatically for additional one year terms unless terminated. Additionally, these agreements may be terminated by either party for various reasons.

INTRODUCTION

The Fund is designed to replicate positions in a currency futures index. The market sensitive instruments held by it are subject to the risk of trading loss. Unlike an operating company, the risk of market sensitive instruments is integral, not incidental, to the Fund’s main line of business.

Market movements can produce frequent changes in the fair market value of the Fund’s open positions and, consequently, in its earnings and cash flow. The Fund’s market risk is primarily influenced by changes in the price of currencies.

32

Table of Contents

Value at Risk, or VaR, is a measure of the maximum amount which the Fund could reasonably be expected to lose in a given market sector. However, the inherent uncertainty in the markets in which the Fund trades and the recurrence in the markets traded by the Fund of market movements far exceeding expectations could result in actual trading or non-trading losses far beyond the indicated VaR or the Fund’s experience to date (i.e., “risk of ruin”). In light of this, as well as the risks and uncertainties intrinsic to all future projections, the inclusion of the quantification included in this section should not be considered to constitute any assurance or representation that the Fund’s losses in any market sector will be limited to VaR or by the Fund’s attempts to manage its market risk.

Standard of Materiality

Materiality as used in this section, “Quantitative and Qualitative Disclosures About Market Risk,” is based on an assessment of reasonably possible market movements and the potential losses caused by such movements, taking into account the effects of margin, and any other multiplier features, as applicable, of the Fund’s market sensitive instruments.

QUANTIFYING THE FUND’S TRADING VALUE AT RISK IN DIFFERENT CURRENCY CONTRACTS

Quantitative Forward-Looking Statements

The following quantitative disclosures regarding the Fund’s market risk exposures contain “forward-looking statements” within the meaning of the safe harbor from civil liability provided for such statements by the Private Securities Litigation Reform Act of 1995 (set forth in Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934). All quantitative disclosures in this section are deemed to be forward-looking statements for purposes of the safe harbor, except for statements of historical fact (such as the dollar amount of maintenance margin required for market risk sensitive instruments held at the end of the reporting period).

Value at Risk, or VaR, is a statistical measure of the value of losses that would not be expected to be exceeded over a given time horizon and at a given probability level arising from movement of underlying risk factors. Loss is measured as a decline in the fair value of the portfolio as a result of changes in any of the material variables by which fair values are determined. VaR is measured over a specified holding period (1 day) and to a specified level of statistical confidence (99th percentile). However, the inherent uncertainty in the markets in which the Fund trades and the recurrence in the markets traded by the Fund of market movements far exceeding expectations could result in actual trading or non-trading losses far beyond the indicated VaR or the Fund’s experience to date (i.e., “risk of ruin”). In light of this, as well as the risks and uncertainties intrinsic to all future projections, the inclusion of the quantification included in this section should not be considered to constitute any assurance or representation that the Fund’s losses in any market sector will be limited to VaR or by the Fund’s attempts to manage its market risk.

THE FUND’S TRADING VALUE AT RISK

The Fund calculates VaR using the actual historical market movements of the Fund’s total assets. The following table indicates the trading VaR associated with the Fund’s total assets as of December 31, 2012.

The following table indicates the trading VaR associated with the Fund’s total assets as of December 31, 2011.

NON-TRADING RISK

The Fund has non-trading market risk as a result of investing in short-term United States Treasury Obligations. The market risk represented by these investments is expected to be immaterial.

33

Table of Contents

QUALITATIVE DISCLOSURES REGARDING PRIMARY TRADING RISK EXPOSURES

The following qualitative disclosures regarding the Fund’s market risk exposures—except for those disclosures that are statements of historical fact—constitute forward-looking statements within the meaning of Section 27A of the Securities Act and Section 21E of the Securities Exchange Act. The Fund’s primary market risk exposures are subject to numerous uncertainties, contingencies and risks. Government interventions, defaults and expropriations, illiquid markets, the emergence of dominant fundamental factors, political upheavals, changes in historical price relationships, an influx of new market participants, increased regulation and many other factors could result in material losses as well as in material changes to the risk exposures of the Fund. There can be no assurance that the Fund’s current market exposure will not change materially. Investors may lose all or substantially all of their investment in the Fund.

Several factors may affect the price of the Index Currencies, including, but not limited to:

QUALITATIVE DISCLOSURES REGARDING NON-TRADING RISK EXPOSURE

General

The Fund is unaware of any (i) anticipated known demands, commitments or capital expenditures; (ii) material trends, favorable or unfavorable, in its capital resources; or (iii) trends or uncertainties that will have a material effect on operations.

QUALITATIVE DISCLOSURES REGARDING MEANS OF MANAGING RISK EXPOSURE

Under ordinary circumstances, the Managing Owner’s discretionary power is limited to determining whether the Fund will make a distribution. Under emergency or extraordinary circumstances, the Managing Owner’s discretionary powers increase, but remain circumscribed. These special circumstances, for example, include the unavailability of the Index or certain natural or man-made disasters. The Managing Owner does not apply risk management techniques. The Fund initiates positions on both the “long” and “short” side of the market and does not employ “stop-loss” techniques.

34

Table of Contents

Index

35

Table of Contents

Report of Management on Internal Control

Over Financial Reporting

Management of DB Commodity Services LLC, as managing owner (the “Managing Owner”) of PowerShares DB G10 Currency Harvest Fund (the “Fund”), is responsible for establishing and maintaining adequate internal control over financial reporting, as defined under Rules 13a-15(f) and 15d-15(f) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with U.S. generally accepted accounting principles. Internal control over financial reporting includes those policies and procedures that: (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the Fund; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that the Fund’s receipts and expenditures are being made only in accordance with appropriate authorizations of management; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the Fund’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements, errors or fraud. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

We, Martin Kremenstein, Chief Executive Officer, and Michael Gilligan, Chief Financial Officer, of the Managing Owner, assessed the effectiveness of the Fund’s internal control over financial reporting as of December 31, 2012. In making this assessment, we used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”) in Internal Control—Integrated Framework. The assessment included an evaluation of the design of the Fund’s internal control over financial reporting and testing of the operational effectiveness of its internal control over financial reporting. Based on our assessment and those criteria, we have concluded that the Fund maintained effective internal control over financial reporting as of December 31, 2012.

The Fund’s independent registered public accounting firm, KPMG LLP, has audited the Fund’s internal control over financial reporting as of December 31, 2012, as stated in their report on page 37 of the Fund’s Annual Report on Form 10-K.

February 22, 2013

36

Table of Contents

Report of Independent Registered Public Accounting Firm

The Board of Managers of DB Commodity Services LLC and Shareholders of

PowerShares DB G10 Currency Harvest Fund:

We have audited PowerShares DB G10 Currency Harvest Fund’s (the Fund) internal control over financial reporting as of December 31, 2012, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). The Fund’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Report of Management on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Fund’s internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audit also included performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

A fund’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A fund’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the fund; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the fund are being made only in accordance with authorizations of management and directors of the fund; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the fund’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, PowerShares DB G10 Currency Harvest Fund maintained, in all material respects, effective internal control over financial reporting as of December 31, 2012, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the statements of financial condition, including the schedules of investments, of PowerShares DB G10 Currency Harvest Fund as of December 31, 2012 and 2011, and the related statements of income and expenses, changes in shareholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2012, and our report dated February 22, 2013 expressed an unqualified opinion on those financial statements.

37

Table of Contents

Report of Independent Registered Public Accounting Firm

The Board of Managers of DB Commodity Services LLC and Shareholders of

PowerShares DB G10 Currency Harvest Fund:

We have audited the accompanying statements of financial condition, including the schedules of investments, of PowerShares DB G10 Currency Harvest Fund (the Fund) as of December 31, 2012 and 2011, and the related statements of income and expenses, changes in shareholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2012. These financial statements are the responsibility of the Fund’s management. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the financial position of PowerShares DB G10 Currency Harvest Fund as of December 31, 2012 and 2011, and the results of its operations and its cash flows for each of the years in the three-year period ended December 31, 2012, in conformity with U.S. generally accepted accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), PowerShares DB G10 Currency Harvest Fund’s internal control over financial reporting as of December 31, 2012, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO), and our report dated February 22, 2013 expressed an unqualified opinion on the effectiveness of the Fund’s internal control over financial reporting.

38

Table of Contents

PowerShares DB G10 Currency Harvest Fund

Statements of Financial Condition

December 31, 2012 and 2011

See accompanying notes to financial statements.

39

Table of Contents

PowerShares DB G10 Currency Harvest Fund

Schedule of Investments

December 31, 2012

Net unrealized appreciation is comprised of unrealized gains of $5,581,483 and unrealized losses of $5,439,163.

*Positions represent futures contracts sold.

See accompanying notes to financial statements.

40

Table of Contents

PowerShares DB G10 Currency Harvest Fund

Schedule of Investments

December 31, 2011