The PowerShares Cleantech Portfolio (Fund) is based on the Cleantech Index™ (Index). The Fund will normally invest at least 90% of its total assets in securities that comprise the Index and ADRs based on the stocks in the Index. The Index is designed to track the leading cleantech companies, from a broad range of industry sectors that offer the best investment returns. The Cleantech Index is a modified equally weighted index currently comprised of stocks of publicly traded cleantech companies and American Depository Receipts based on such stocks.

Go to:   Performance | Distributions | Top Holdings | Sectors

Literature:  Prospectus | Fact Sheet | Investor Guide

Links:   Fund Holdings | Interactive Charting | Download Historical NAVs

Date   9/1/2010   Price   22.20   Bid/Ask Midpoint   22.21		NAV   22.27   Bid/Ask Prem/Disc   -0.06   Bid/Ask Prem/Disc   -0.26%

As of 6/30/2010
	Index History (%)	1 Year	3 Year	5 Year	10 Year	Fund Inceptiona
	Cleantech Index	1.87	-11.23			-4.21
	NASDAQ Composite Index	14.94	-6.77			-3.09
	S&P 500 Index	14.43	-9.80			-5.55
	Fund History (%)	1 Year	3 Year	5 Year	10 Year	Fund Inceptiona
	NAV	2.45	-11.08			-4.12
	After Tax Held	2.39	-11.11			-4.15
	After Tax Sold	1.60	-9.26			-3.49
	Market Price	2.36	-11.19			-4.25

Monthly Standardized Report

An investor cannot invest directly in an index. The results assume that no cash was added to or assets withdrawn from the Index. Index returns do not represent Fund returns. The Index does not charge management fees or brokerage expenses, nor does the Index lend securities, and no revenues from securities lending were added to the performance shown.

Ex-Date Record Date Pay Date $ / Share Ordinary Income Short Term Gains Long Term Gains Return of Capital 6/18/2010 6/22/2010 6/30/2010 0.00632 0.00632 N.A. N.A. N.A. 12/18/2009 12/22/2009 12/31/2009 0.03417 0.03417 N.A. N.A. N.A. 6/19/2009 6/23/2009 6/30/2009 0.01641 0.01641 N.A. N.A. N.A.

Distribution Information

Fund performance figures include the reinvestment of dividends but the return figures for the respective Index do not. As a result, Fund performance returns may appear to be more favorable when compared to the Index's returns.

Performance data quoted represents past performance. Past performance is no guarantee of future results. PowerShares Exchange-Traded Fund Trust portfolios are not actively managed and are subject to risk similar to stocks, including those related to short selling and margin maintenance. The PowerShares Cleantech Portfolio's return may not match the return of the Cleantech Index™, as outlined in the prospectus. For actual Fund performance, please contact your financial advisor. Index performance does not reflect charges and expenses associated with the Fund or brokerage commissions associated with buying and selling Fund shares.

The value of the stocks in the Cleantech Index™ is likely to be more volatile than stocks of other issues. An investor in the Fund should anticipate that the value of their shares will increase or decease in value more or less in correlation with increases and decreases in the value of the Index. The Fund is concentrated in a single sector which involves substantially greater risk of loss and price fluctuations than an investment diversified across multiple industries or sector segments. There are risks involved with investing in ETFs including the possible loss of money. The investment return and principal value of an investment in PowerShares Cleantech Portfolio will fluctuate so that shares, when sold, may be worth more or less than their original cost.

The Index may include small and medium-sized companies. Investing in securities of these companies involves greater risk than is customarily associated with investing in more established companies. These companies' stocks may be more volatile and less liquid than those of more established companies. These stocks may have returns that vary, sometimes significantly, from the overall stock market. Often smaller and medium capitalization companies and the industries in which they are focused are still evolving, and while this may offer better growth potential than larger, more established companies, it may also make them more sensitive to changing market conditions.

Investments in the securities of non-U.S. issuers involve risks beyond those associated with investments in U.S. securities, including, but not limited to: These additional risks include greater market volatility, the availability of less reliable financial information, higher transactional costs, taxation by foreign governments, decreased market liquidity and political instability, among others.

Please review a copy of the prospectus carefully prior to investing. The prospectus provides a detailed explanation of the costs of investing, including the Total Net Annual Fund Operating Expenses. You may purchase or sell PowerShares Cleantech Portfolio shares throughout the day through any brokerage account, which will result in typical brokerage commissions. However, only Authorized Participants may create or redeem PowerShares Cleantech Portfolio shares directly from the Trust in large block creation/redemption units. The PowerShares Cleantech Portfolio is obligated to distribute portfolio gains to shareholders, and trading Fund shares may generate tax consequences.

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 Units only, typically consisting of aggregations of 50,000 shares.

The Fund is not sponsored or endorsed by the Amex, and the Amex makes no warranty or representation as to the accuracy and/or completeness of the Indexes or the results to be obtained by any person from the use of the Indexes or the trading of the Fund shares.

The NASDAQ Composite Index measures all NASDAQ domestic and international-based common stocks listed on The Nasdaq Stock Market. The S&P 500® Index is an unmanaged index considered representative of the U.S. stock market. Except where indicated otherwise, all information is as of date noted, and Invesco PowerShares Capital Management LLC is either the source of such data or has obtained it from third-party financial reporting sources.

Fund shares are subject to risks similar to those of stocks, including those regarding short selling and margin account maintenance. Usual brokerage commissions apply.

The Cleantech Index™ is a trademark of Cleantech Capital Indices, LLC.

For more information regarding PowerShares Cleantech Portfolio or any of the Invesco PowerShares products, please call 800.983.0903.