| Important Risk Information |
| There are risks involved with investing in ETFs including possible loss of money. The Fund is not actively managed. Ordinary brokerage commissions apply. |
| Invesco PowerShares does not offer tax advice. Please consult a tax advisor for advice regarding your specific situation. |
| While it is not Invesco PowerShares intention, there is no guarantee that the Funds will not distribute capital gains to its shareholders. |
| The credit quality of the Fund's holdings represents the weighted average quality rating of the securities in the portfolio as assigned by Nationally Recognized Statistical Rating Organizations based on assessment of the credit worthiness of the underlying securities. The ratings range from AAA (highest) to D (lowest). |
| Past performance is not indicative of future results. |
| Municipal securities are subject to the risk that litigation, legislation or other political events, local business or economic conditions or the
bankruptcy of the issuer could have a significant effect on an issuer’s ability to make payments of principal and/or interest. Municipal securities
can be significantly affected by political changes as well as uncertainties in the municipal market related to taxation, legislative changes or the
rights of municipal security holders. Because many securities are issued to finance similar projects, especially those relating to education,
health care, t transportation and utilities, conditions in those sectors can affect the overall municipal market. In addition, changes in the financial
condition of an individual municipal insurer can affect the overall municipal market. |
| There is no guarantee that municipalities will continue to take advantage of the Build America Bond (BAB) program in the future and there can
be no assurance that BABs will be actively traded. Furthermore, under the American Recovery and Reinvestment Act of 2009, the ability of
municipalities to issue BABs expires on Dec. 31, 2010. If the BAB program is not extended, the number of BABs available in the market will be
limited. In addition, illiquidity of the BABs may negatively affect the value of the BABs. |
| Fixed-income securities are subject to interest rate risk and credit risk. Generally, the prices of fixed-income securities tend to fall as
interest rates rise. To the extent the Fund invests a substantial portion of its assets in fixed-income securities with longer term maturities, rising
interest rates may cause the value of the Fund’s investments to decline significantly. If interest rates fall, it is possible that issuers of callable
securities with high interest coupons will "call" (or prepay) their bonds before their maturity date. Credit risk refers to the possibility that the
issuer of a security will be unable and/or unwilling to make timely interest payments and/or repay the principal on its debt, which may
adversely affect the value of the security. |
| The Shares are subject to market fluctuations caused by such factors as economic, political, regulatory or market developments, changes in
interest rates and perceived trends in securities prices. |
| The Fund’s use of a representative sampling approach will result in its holding a smaller number of securities than are in the Underlying Index.
As a result, an adverse development respecting an issuer of securities held by the Fund could result in a greater decline in NAV than would be
the case if the Fund held all of the securities in the Underlying Index. To the extent the assets in the Fund are smaller, these risks will be
greater. |
| The Fund is non-diversified and can invest a greater portion of its assets in securities of individual issuers than a diversified fund. |
| "BofA Merrill Lynch" and "The BofA Merrill Lynch Build America Bond IndexSM" are reprinted with permission. ©Copyright 2009 Merrill Lynch,
Pierce, Fenner & Smith Incorporated ("BofA Merrill Lynch"). All rights reserved. "BofA Merrill Lynch" and "The BofA Merrill Lynch Build America
Bond IndexSM" are service marks of BofA Merrill Lynch and/or its affiliates and have been licensed for use for certain purposes by PowerShares
on behalf of the PowerShares Build America Bond Portfolio that is based on the BofA Merrill Lynch Build America Bond IndexSM, and is not
issued, sponsored, endorsed or promoted by BofA Merrill Lynch and/or BofA Merrill Lynch’s affiliates nor is BofA Merrill Lynch and/or BofA Merrill
Lynch’s affiliates an adviser to the PowerShares Build America Bond Portfolio. BofA Merrill Lynch and BofA Merrill Lynch’s affiliates make no
representation, express or implied, regarding the advisability of investing in the PowerShares Build America Bond Portfolio or The BofA Merrill
Lynch Build America Bond IndexSM and do not guarantee the quality, accuracy or completeness of The BofA Merrill Lynch Build America Bond
Index IndexSM, index values or any index related data included herein, provided herewith or derived therefrom and assume no liability in connection
with their use. As the index provider, BofA Merrill Lynch is licensing certain trademarks, The BofA Merrill Lynch Build America Bond IndexSM and
trade names which are composed by BofA Merrill Lynch without regard to PowerShares, the PowerShares Build America Bond Portfolio or any
investor. BofA Merrill Lynch and BofA Merrill Lynch’s affiliates do not provide investment advice to PowerShares or the PowerShares Build
America Bond Portfolio and are not responsible for the performance of the PowerShares Build America Bond Portfolio. |
| Shares are not individually redeemable and owners of the Shares may acquire those Shares from the Fund and tender those Shares for redemption to the Fund in Creation Unit aggregations only, typically consisting of 50,000 Shares. |