OMB APPROVAL OMB Number: 3235-0570 Expires: August 31, 2013 Estimated average burden hours per response.....18.9 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES 		Investment Company Act file number 811-08657 Pioneer Equity Income Fund (Exact name of registrant as specified in charter) 60 State Street, Boston, MA 02109 (Address of principal executive offices) (ZIP code) Terrence J. Cullen, Pioneer Investment Management, Inc., 60 State Street, Boston, MA 02109 (Name and address of agent for service) Registrant's telephone number, including area code: (617) 742-7825 Date of fiscal year end: October 31 Date of reporting period: November 1, 2011 through October 31, 2012 Form N-CSR is to be used by management investment companies to file reports with the Commission not later than 10 days after the transmission to stockholders of any report that is required to be transmitted to stockholders under Rule 30e-1 under the Investment Company Act of 1940 (17 CFR 270.30e-1). The Commission may use the information provided on Form N-CSR in its regulatory, disclosure review, inspection, and policymaking roles. A registrant is required to disclose the information specified by Form N-CSR, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-CSR unless the Form displays a currently valid Office of Management and Budget ("OMB") control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to Secretary, Securities and Exchange Commission, 450 Fifth Street, NW, Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. ss. 3507. ITEM 1. REPORTS TO SHAREOWNERS. Pioneer Equity Income Fund -------------------------------------------------------------------------------- Annual Report | October 31, 2012 -------------------------------------------------------------------------------- Ticker Symbols: Class A PEQIX Class B PBEQX Class C PCEQX Class R PQIRX Class Y PYEQX Class Z PEZQX [LOGO] PIONEER Investments(R) visit us: us.pioneerinvestments.com Table of Contents Letter to Shareowners 2 Portfolio Management Discussion 4 Portfolio Summary 11 Prices and Distributions 12 Performance Update 13 Comparing Ongoing Fund Expenses 19 Schedule of Investments 21 Financial Statements 28 Notes to Financial Statements 38 Report of Independent Registered Public Accounting Firm 47 Trustees, Officers and Service Providers 48 Pioneer Equity Income Fund | Annual Report | 10/31/12 1 President's Letter Dear Shareowner, The U.S. stock market rallied sharply through the third quarter of 2012 amid a sluggish, but nonetheless growing, U.S. economy. We have been cautiously optimistic about the U.S. from the start of the year, and the economic data continue to be encouraging. The housing and auto sectors are benefitting from record-low interest rates. The climate for consumer and business credit has improved, and inflation appears to be subdued. While corporate profits slowed in the third quarter, many U.S. companies continue to have strong balance sheets and to pay attractive dividends* compared to fixed-income securities. All of these factors contributed to gains for investors who owned riskier assets, including equities and higher-yielding corporate bonds. Year to date through the end of the third quarter, the Standard & Poor's 500 Index returned 16.35%. In fixed income, the Bank of America Merrill Lynch High Yield Master II Index was up by 12.02% during the same period, while the Barclays Capital Aggregate Bond Index gained 3.99%. Treasury bonds, by contrast, generated a comparatively sluggish return of 1.70%, as measured by the Barclays Capital Intermediate Treasuries Index. Despite this generally positive picture during the first three quarters of 2012, investors face powerful macroeconomic challenges in the months ahead. These include the threat of a so-called "fiscal cliff " in the U.S. budget process after the November elections, the European sovereign-debt crisis, and slowing growth in both Europe and China. Investors can continue to count on market volatility tied to these factors, although we remain optimistic that the underlying economic trends are moving in the right direction. At Pioneer, we have long advocated the benefits of staying diversified** and investing for the long term. And while diversification alone does not assure a profit or protect against loss in a declining market, we believe in actively seeking out opportunities in undervalued securities and sectors around the globe. Our advice, as always, is to work closely with a trusted financial advisor to discuss your goals and work together to develop an investment strategy that meets your individual needs. There is no single best strategy that works for every investor. * Dividends are not guaranteed. ** Diversification does not assure a profit or protect against loss in a declining market. 2 Pioneer Equity Income Fund | Annual Report | 10/31/12 Pioneer's investment professionals focus on finding good opportunities in both equity and bond markets using the same disciplined investment approach we have used since 1928. Our strategy is to identify undervalued individual securities with the greatest potential for success, carefully weighing risk against reward. Our teams of investment professionals continually monitor and analyze the relative valuations of different sectors and securities globally to help build portfolios that we believe can help you achieve your investment goals. We invite you to learn more about Pioneer and our time-tested approach to investing by consulting with your financial advisor or visiting us online at us.pioneerinvestments.com. We greatly appreciate your trust in us, and we thank you for investing with Pioneer. Sincerely, /s/ Daniel K. Kingsbury Daniel K. Kingsbury President and CEO Pioneer Investment Management USA, Inc. Any information in this shareowner report regarding market or economic trends or the factors influencing the Fund's historical or future performance are statements of opinion as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Pioneer Equity Income Fund | Annual Report | 10/31/12 3 Portfolio Management Discussion | 10/31/12 In the following interview, John Carey, Executive Vice President and Head of U.S. Core Value at Pioneer Investments, discusses the investment environment during the 12 months ended October 31, 2012, and Pioneer Equity Income Fund's performance during the period. Mr. Carey is responsible for the day-to-day management of Pioneer Equity Income Fund. Q How would you describe the market for equities during the 12 months ended October 31, 2012, particularly for the types of equities deemed appropriate for the Fund? A Looking at the two different six-month periods between November 1, 2011, and October 31, 2012, one sees a similar pattern. In the first month of each six-month timeframe (namely, in November 2011 and May 2012), the stock market took a tumble, then rose fairly steadily during the rest of the period. The overall result for the full 12 months ended October 31, 2012, was an impressive market advance, but along the way there were those two difficult setbacks, along with a lot of minor pull-backs. Some of the issues that concerned investors during the Fund's 2011 fiscal year troubled them likewise during the 2012 fiscal year. The European debt situation, our own debt situation here in the U. S., the continued turmoil in the Middle East, and signs of economic slowdown in some of the formerly rapidly-growing emerging markets, particularly China and Brazil, appeared again and again in headline news stories. As the 2012 calendar year wore on, Americans also focused on the November elections and what the outcome might mean for the so-called "fiscal cliff," that is, the tax increases and automatic spending cuts scheduled to take effect in January 2013 without some modification or postponement by the Federal government. Nonetheless, the stock market on balance moved higher during the 12-month period ended October 31, 2012, as investors "climbed the wall of worry" and found themselves attracted to what appeared to be reasonable share prices for companies that were still experiencing good earnings growth. 4 Pioneer Equity Income Fund | Annual Report | 10/31/12 Q How did the Fund perform in that environment during the 12 months ended October 31, 2012? A Pioneer Equity Income Fund's Class A shares returned 10.09% at net asset value during the 12 months ended October 31, 2012, while the Fund's benchmark, the Russell 1000 Value Index (the Russell Index), returned 16.89%. During the same period, the average return of the 303 mutual funds in Lipper's Equity Income Funds category was 13.18%. Q Could you please talk in more detail about the Fund's performance during the 12 months ended October 31, 2012, and also during the six-month period between the Fund's semiannual and annual reporting periods? Specifically, what were the main reasons for the Fund's underperformance of the benchmark Russell Index? A Throughout the 12 months ended October 31, 2012, including during the last six months, the Fund showed negative performance attribution relative to the benchmark Russell Index from both sector allocations and stock selections. The Fund's positioning in the financials sector was the largest source of benchmark-relative underperformance during the 12 months ended October 31, 2012, and also figured significantly in the Fund's underperformance during the final six months of the period. (The Fund's Class A shares at net asset value returned 1.65% during the final six months of the annual reporting period, while the Russell Index returned 4.72%.) Out of concern for the prospects for sustainable improvement in earnings, we had largely avoided having the Fund own "money-center banks" during the latter part of the 2011 calendar year and early in the 2012 calendar year, when the stocks of such banks rose strongly; and, finally feeling more confident about them, we only invested the Fund in them as they embarked on a months-long period of backing and filling. The Fund's investments in health care and consumer staples also were notable detractors from benchmark-relative performance during both the 12- and six-month periods ended October 31, 2012. With respect to health care, the Fund was underweight relative to the benchmark in the above-average performing sector, and our stock selections in the sector showed an overweight to names in health care equipment and supplies and an underweight to pharmaceuticals, which performed better. Pioneer Equity Income Fund | Annual Report | 10/31/12 5 In consumer staples, the Fund correctly had a large overweight to the above-average performing sector, but the preponderance of the portfolio's investments was in food products, which underperformed other industries within the sector. The Fund did show positive performance attribution relative to the Russell Index from the energy and information technology sectors during both the 12- and six-month periods ended October 31, 2012. In each sector, the Fund's holdings--and stocks the Fund did not own--benefited benchmark-relative performance. In energy, the Fund owned Marathon Petroleum, which did extremely well, and did not own Occidental Petroleum, which performed disappointingly. In information technology, the portfolio held such names as Microsoft, Analog Devices, and Automatic Data Processing, which, while not sterling performers, at least held their own; and managed to avoid altogether Hewlett-Packard and Dell, which both showed dismal performance. Otherwise, the Fund had some stand-out individual stock picks here and there during the period: Valspar in materials; Cedar Fair in consumer discretionary; and Snap-On in industrials. Overall, though, the portfolio's outperforming areas and stocks were not enough to offset its underperforming assets. Q Could you please discuss changes that you made to the Fund's portfolio during the 12 months ended October 31, 2012? A In the first half of the Fund's fiscal year, between November 1, 2011, and April 30, 2012, we were very active. The changes that we saw in the stock market, along with our desire to boost the distributable dividend* income from the portfolio, led us to make a large number of purchases and a sizeable, though smaller, number of sales during the first six-month period of the Fund's fiscal year. The effect on the portfolio during the first six months of the 12-month period was a net increase of nearly 20 positions. In sum, we took initial portfolio stakes in 38 stocks and liquidated investments in 19. The vast majority of new positions added to the portfolio during the first six months of the period were United States-headquartered companies. Among the additions during the first six months of the period was Microsoft, which may not be the first stock that comes to mind when thinking of income- producing "value plays," yet the price-to-earnings multiple on today's Microsoft has been well below the average multiple for stocks in the * Dividends are not guaranteed. 6 Pioneer Equity Income Fund | Annual Report | 10/31/12 Standard & Poor's 500 Index (the S&P 500), and the company's dividend yield is above average relative to the yield on the S&P 500. Also added during the first six months of the period was Ford Motor, an impressive recovery story over the past several years. Among sales from the Fund's portfolio during the first six months of the period were stocks we thought had reached reasonable price objectives or that appeared less compelling with respect to near- and intermediate-term prospects than stocks we wished to purchase. In the former category, for example, were Bristol-Myers Squibb, American Water Works, and Southern; and in the latter category were PepsiCo, Walgreen, and Applied Materials. After the repositioning in the first half of the fiscal year ended October 31, 2012, the Fund showed less, though still meaningful, change in the second half of the period. We added 13 positions to the portfolio between May 1, 2012, and October 31, 2012, while liquidating 17, including some of the positions we had purchased in the first half of the fiscal year. Among the new entries was DE Master Blenders, a Dutch-based coffee-and-tea supplier. DE Master Blenders and Hillshire Brands, a U.S.-based meat and baked-goods company, are the two parts of the Fund's former holding Sara Lee, which reconfigured itself into the separate companies in June 2012. Similarly, Kraft Foods, which the Fund acquired during the final six months of the fiscal year, split apart into Mondelez International, a snack, beverage, and confectioner, and the new Kraft Foods, which continues to produce such mainstays as Oscar Mayer meats and Kraft cheeses. Examples of other additions to the portfolio during the final six months of the fiscal year include Johnson Matthey, a prominent refiner of precious metals and producer of specialty chemicals; Kimberly-Clark, a world leader in disposable diapers, paper tissues and towels, and hospital supplies; Johnson & Johnson, a major name in several different areas of health care, including consumer products, pharmaceuticals, surgical equipment, and orthopedic appliances; and John Wiley & Sons, a noted publisher of scientific and technical books and journals. Among liquidations from the Fund over the final six months of the period were stocks we thought had reached fair value, including Timken, SunTrust, and Discover Financial; stocks about which we had come to question the company's earnings-growth prospects, including Intel, Sysco, and Windstream; and those that we just regarded as less-compelling investment cases than stocks of companies we wished to add to the portfolio. Some, too, were recent purchases about which we had second thoughts after Pioneer Equity Income Fund | Annual Report | 10/31/12 7 further reflection on management strategies and business results. BP and Vodafone, both added during the first six months of the Fund's fiscal year, were examples of the latter. Q In the Fund's semiannual report of April 30, 2012, you described the environment for dividend-paying stocks as positive. The Fund typically emphasizes such stocks. Would you still describe the environment for dividend payers as positive as of October 31, 2012? A We still believe that dividends can make up a meaningful part of an investor's total return on stocks over time. Appreciation of the underlying shares will make up the rest--in cases, that is, where the shares do in fact rise during an investor's holding period. As we write this letter, companies continue to pay dividends, many at generous levels, especially taking into account the extra dividends that some companies are paying in addition to their regular quarterly dividends. However, there is investor concern over possible increases in the Federal tax rates on dividends come January 2013, if we do indeed go over the "fiscal cliff " due to the inability of our leaders and representatives in Washington, D.C., to reach some kind of new agreement on taxes and budgetary policy. Prior to 2003, dividends were taxed at the Federal level based on a person's full ordinary income tax rate. Subsequent to the tax law enacted that year, the maximum Federal rate on qualified dividends has been 15%. All we would note--since we have no special insight into what will happen in Washington--is that companies before 2003 paid dividends and that many companies were in the habit, just as they are now, of regularly raising their dividends. We cannot know what companies will do this time around should taxes on dividends go back up, though we observe that many companies seem to take pride in their long dividend-paying records. It is our expectation that dividends will not become extinct, even if companies may, in a setting of higher taxes, think as well about alternative uses of cash they feel is not needed in their business. Q Given the various potential headwinds facing the global economy as we head towards the end of calendar year 2012 and look into 2013, what is your outlook? A At the moment we are not predicting recession, though that is a possibility in the event we do go careening off the "fiscal cliff." Our expectation-- which we hasten to say may not be fulfilled at all--is that a way will be found in Washington to avert the drastic budget cuts and sharp tax increases for which the term "fiscal cliff " is the shorthand. Even assuming 8 Pioneer Equity Income Fund | Annual Report | 10/31/12 that, however, we think that the outlook over the next couple of years is for moderate rather than robust growth. While both homebuilding and commercial construction have been showing signs of improvement that could develop into full-fledged recovery, and while consumers have once again been spending on various retail goods, the recessionary conditions in Europe and the slowdown in the emerging markets are beginning to dampen growth of U.S. exports. Hence, a somewhat better domestic economy could be offset by decline or at least declining growth in the overseas businesses of U.S. companies. There also remain possible geopolitical shocks in the event that someone miscalculates--or consciously embarks on a troublemaking trajectory--in the tense regions of the Middle East, Asia, and Africa. With our cautious outlook, we believe it is as important as ever to emphasize companies for the portfolio that we think have financial and management resilience as well as growth prospects. Dividends can be a sign of above-average financial capabilities, stable earnings and cash flows, and management commitment to shareholders. There are, of course, no guarantees whatsoever that dividends are sure indicators of any of those qualities, but they strike us as a potentially worthwhile first thing to establish about companies before doing additional research. Thank you as always for your support. Please refer to the Schedule of Investments on pages 21-27 for a full listing of Fund securities. Pioneer Equity Income Fund | Annual Report | 10/31/12 9 At times, the Fund's investments may represent industries or industry sectors that are interrelated or have common risks, making it more susceptible to any economic, political, or regulatory developments or other risks affecting those industries and sectors. These risks may increase share price volatility. Past performance is no guarantee of future results, and there is no guarantee that the market forecast discussed will be realized. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund's historical or future performance are statements of opinion as of the date of this report. These opinions should not be relied upon for any other purposes. 10 Pioneer Equity Income Fund | Annual Report | 10/31/12 Portfolio Summary | 10/31/12 Portfolio Diversification -------------------------------------------------------------------------------- (As a percentage of total investment portfolio) [THE FOLLOWING DATA WAS REPRESENTED AS A PIE CHART IN THE PRINTED MATERIAL] U.S. Common Stocks 90.1% International Common Stocks 8.8% Depositary Receipts for International Stocks 1.1% Sector Distribution -------------------------------------------------------------------------------- (As a percentage of equity holdings) [THE FOLLOWING DATA WAS REPRESENTED AS A PIE CHART IN THE PRINTED MATERIAL] Financials 17.2% Consumer Staples 16.7% Materials 11.2% Health Care 9.9% Energy 8.7% Utilities 8.6% Information Technology 7.7% Industrials 7.6% Telecommunication Services 6.4% Consumer Discretionary 6.0% 10 Largest Holdings -------------------------------------------------------------------------------- (As a percentage of equity holdings)* 1. Valspar Corp. 3.73% -------------------------------------------------------------------------------- 2. The Gorman-Rupp Co. 2.63 -------------------------------------------------------------------------------- 3. DE Master Blenders 1753 NV 2.38 -------------------------------------------------------------------------------- 4. US Bancorp 2.15 -------------------------------------------------------------------------------- 5. The Hershey Co. 2.06 -------------------------------------------------------------------------------- 6. HJ Heinz Co. 2.06 -------------------------------------------------------------------------------- 7. Verizon Communications, Inc. 2.06 -------------------------------------------------------------------------------- 8. The Chubb Corp. 1.95 -------------------------------------------------------------------------------- 9. Cedar Fair LP 1.85 -------------------------------------------------------------------------------- 10. Canadian Imperial Bank of Commerce 1.78 -------------------------------------------------------------------------------- * This list excludes temporary cash investments and derivative instruments. The portfolio is actively managed, and current holdings may be different. The holdings listed should not be considered recommendations to buy or sell any security listed. Pioneer Equity Income Fund | Annual Report | 10/31/12 11 Prices and Distributions | 10/31/12 Net Asset Value per Share -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Class 10/31/12 10/31/11 -------------------------------------------------------------------------------- A $27.96 $26.19 -------------------------------------------------------------------------------- B $27.77 $26.02 -------------------------------------------------------------------------------- C $27.64 $25.91 -------------------------------------------------------------------------------- R $28.24 $26.45 -------------------------------------------------------------------------------- Y $28.17 $26.38 -------------------------------------------------------------------------------- Z $27.98 $26.21 -------------------------------------------------------------------------------- Distributions per Share: 11/1/11-10/31/12 -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Net Investment Short-Term Long-Term Class Income Capital Gains Capital Gains -------------------------------------------------------------------------------- A $0.8381 $-- $-- -------------------------------------------------------------------------------- B $0.5292 $-- $-- -------------------------------------------------------------------------------- C $0.6455 $-- $-- -------------------------------------------------------------------------------- R $0.7624 $-- $-- -------------------------------------------------------------------------------- Y $0.9322 $-- $-- -------------------------------------------------------------------------------- Z $0.8994 $-- $-- -------------------------------------------------------------------------------- The Russell 1000 Value Index measures the performance of large-cap U.S. value stocks. Index returns assume reinvestment of dividends and, unlike Fund returns, do not reflect any fees, expenses or sales charges. It is not possible to invest directly in an index. The index defined here pertains to the "Value of $10,000 Investment" and "Value of $5 Million Investment" charts on pages 13-18. 12 Pioneer Equity Income Fund | Annual Report | 10/31/12 Performance Update | 10/31/12 Class A Shares Investment Returns -------------------------------------------------------------------------------- The mountain chart on the right shows the change in value of a $10,000 investment made in Pioneer Equity Income Fund at public offering price, compared to that of the Russell 1000 Value Index. Average Annual Total Returns (As of October 31, 2012) -------------------------------------------------------------------------------- Net Asset Public Offering Period Value (NAV) Price (POP) -------------------------------------------------------------------------------- 10 Years 7.28% 6.65% 5 Years 0.17 -1.01 1 Year 10.09 3.75 -------------------------------------------------------------------------------- Expense Ratio (Per prospectus dated March 1, 2012) -------------------------------------------------------------------------------- Gross -------------------------------------------------------------------------------- 1.15% -------------------------------------------------------------------------------- [THE FOLLOWING DATA WAS REPRESENTED AS A MOUNTAIN CHART IN THE PRINTED MATERIAL] Value of $10,000 Investment Pioneer Equity Russell 1000 Income Fund Value Index 10/31/2002 $ 9,425 $ 10,000 10/31/2003 $ 10,922 $ 12,287 10/31/2004 $ 12,705 $ 14,186 10/31/2005 $ 14,087 $ 15,870 10/31/2006 $ 17,131 $ 19,275 10/31/2007 $ 18,882 $ 21,363 10/31/2008 $ 13,219 $ 13,502 10/31/2009 $ 12,914 $ 14,148 10/31/2010 $ 15,543 $ 16,370 10/31/2011 $ 17,294 $ 17,378 10/31/2012 $ 19,038 $ 20,314 Call 1-800-225-6292 or visit us.pioneerinvestments.com for the most recent month-end performance results. Current performance may be lower or higher than the performance data quoted. The performance data quoted represents past performance, which is no guarantee of future results. Investment return and principal value will fluctuate, and shares, when redeemed, may be worth more or less than their original cost. NAV results represent the percent change in net asset value per share. Returns would have been lower had sales charges been reflected. POP returns reflect deduction of maximum 5.75% sales charge. All results are historical and assume the reinvestment of dividends and capital gains. Other share classes are available for which performance and expenses will differ. Performance results reflect any applicable expense waivers in effect during the periods shown. Without such waivers Fund performance would be lower. Waivers may not be in effect for all funds. Certain fee waivers are contractual through a specified period. Otherwise, fee waivers can be rescinded at any time. See the prospectus and financial statements for more information. The performance table and graph do not reflect the deduction of fees and taxes that a shareowner would pay on Fund distributions or the redemption of Fund shares. Pioneer Equity Income Fund | Annual Report | 10/31/12 13 Performance Update | 10/31/12 Class B Shares Investment Returns -------------------------------------------------------------------------------- The mountain chart on the right shows the change in value of a $10,000 investment made in Pioneer Equity Income Fund, compared to that of the Russell 1000 Value Index. Average Annual Total Returns (As of October 31, 2012) -------------------------------------------------------------------------------- If If Period Held Redeemed -------------------------------------------------------------------------------- 10 Years 6.30% 6.30% 5 Years -0.82 -0.82 1 Year 8.83 4.83 -------------------------------------------------------------------------------- Expense Ratio (Per prospectus dated March 1, 2012) -------------------------------------------------------------------------------- Gross -------------------------------------------------------------------------------- 2.17% -------------------------------------------------------------------------------- [THE FOLLOWING DATA WAS REPRESENTED AS A MOUNTAIN CHART IN THE PRINTED MATERIAL] Value of $10,000 Investment Pioneer Equity Russell 1000 Income Fund Value Index 10/31/2002 $ 10,000 $ 10,000 10/31/2003 $ 11,490 $ 12,287 10/31/2004 $ 13,253 $ 14,186 10/31/2005 $ 14,564 $ 15,869 10/31/2006 $ 17,557 $ 19,275 10/31/2007 $ 19,191 $ 21,363 10/31/2008 $ 13,322 $ 13,502 10/31/2009 $ 12,887 $ 14,148 10/31/2010 $ 15,366 $ 16,370 10/31/2011 $ 16,920 $ 17,378 10/31/2012 $ 18,414 $ 20,314 Call 1-800-225-6292 or visit us.pioneerinvestments.com for the most recent month-end performance results. Current performance may be lower or higher than the performance data quoted. The performance data quoted represents past performance, which is no guarantee of future results. Investment return and principal value will fluctuate, and shares, when redeemed, may be worth more or less than their original cost. "If Held" results represent the percent change in net asset value per share. Returns would have been lower had sales charges been reflected. "If Redeemed" returns reflect the deduction of applicable contingent deferred sales charge (CDSC). The maximum CDSC for Class B shares is 4% and declines over five years. For more complete information, please see the prospectus. All results are historical and assume the reinvestment of dividends and capital gains. Other share classes are available for which performance and expenses will differ. Performance results reflect any applicable expense waivers in effect during the periods shown. Without such waivers Fund performance would be lower. Waivers may not be in effect for all funds. Certain fee waivers are contractual through a specified period. Otherwise, fee waivers can be rescinded at any time. See the prospectus and financial statements for more information. The performance table and graph do not reflect the deduction of taxes that a shareowner would pay on Fund distributions or the redemption of Fund shares. 14 Pioneer Equity Income Fund | Annual Report | 10/31/12 Performance Update | 10/31/12 Class C Shares Investment Returns -------------------------------------------------------------------------------- The mountain chart on the right shows the change in value of a $10,000 investment made in Pioneer Equity Income Fund, compared to that of the Russell 1000 Value Index. Average Annual Total Returns (As of October 31, 2012) -------------------------------------------------------------------------------- If If Period Held Redeemed -------------------------------------------------------------------------------- 10 Years 6.45% 6.45% 5 Years -0.60 -0.60 1 Year 9.26 9.26 -------------------------------------------------------------------------------- Expense Ratio (Per prospectus dated March 1, 2012) -------------------------------------------------------------------------------- Gross -------------------------------------------------------------------------------- 1.91% -------------------------------------------------------------------------------- [THE FOLLOWING DATA WAS REPRESENTED AS A MOUNTAIN CHART IN THE PRINTED MATERIAL] Value of $10,000 Investment Pioneer Equity Russell 1000 Income Fund Value Index 10/31/2002 $ 10,000 $ 10,000 10/31/2003 $ 11,493 $ 12,287 10/31/2004 $ 13,263 $ 14,186 10/31/2005 $ 14,587 $ 15,869 10/31/2006 $ 17,600 $ 19,275 10/31/2007 $ 19,249 $ 21,363 10/31/2008 $ 13,374 $ 13,502 10/31/2009 $ 12,958 $ 14,148 10/31/2010 $ 15,479 $ 16,370 10/31/2011 $ 17,097 $ 17,378 10/31/2012 $ 18,680 $ 20,314 Call 1-800-225-6292 or visit us.pioneerinvestments.com for the most recent month-end performance results. Current performance may be lower or higher than the performance data quoted. The performance data quoted represents past performance, which is no guarantee of future results. Investment return and principal value will fluctuate, and shares, when redeemed, may be worth more or less than their original cost. Class C shares held for less than one year are also subject to a 1% contingent deferred sales charge (CDSC). The performance of Class C shares does not reflect the 1% front-end sales charge in effect prior to February 1, 2004. If you paid a 1% sales charge, your returns would be lower than those shown above. "If Held" results represent the percent change in net asset value per share. Returns would have been lower had sales charges been reflected. All results are historical and assume the reinvestment of dividends and capital gains. Other share classes are available for which performance and expenses will differ. Performance results reflect any applicable expense waivers in effect during the periods shown. Without such waivers Fund performance would be lower. Waivers may not be in effect for all funds. Certain fee waivers are contractual through a specified period. Otherwise, fee waivers can be rescinded at any time. See the prospectus and financial statements for more information. The performance table and graph do not reflect the deduction of fees and taxes that a shareowner would pay on Fund distributions or the redemption of Fund shares. Pioneer Equity Income Fund | Annual Report | 10/31/12 15 Performance Update | 10/31/12 Class R Shares Investment Returns -------------------------------------------------------------------------------- The mountain chart on the right shows the change in value of a $10,000 investment made in Pioneer Equity Income Fund, compared to that of the Russell 1000 Value Index. Average Annual Total Returns (As of October 31, 2012) -------------------------------------------------------------------------------- If If Period Held Redeemed -------------------------------------------------------------------------------- 10 Years 7.06% 7.06% 5 Years -0.09 -0.09 1 Year 9.76 9.76 -------------------------------------------------------------------------------- Expense Ratio (Per prospectus dated March 1, 2012) -------------------------------------------------------------------------------- Gross -------------------------------------------------------------------------------- 1.48% -------------------------------------------------------------------------------- [THE FOLLOWING DATA WAS REPRESENTED AS A MOUNTAIN CHART IN THE PRINTED MATERIAL] Value of $10,000 Investment Pioneer Equity Russell 1000 Income Fund Value Index 10/31/2002 $ 10,000 $ 10,000 10/31/2003 $ 11,558 $ 12,287 10/31/2004 $ 13,433 $ 14,186 10/31/2005 $ 14,861 $ 15,869 10/31/2006 $ 18,043 $ 19,275 10/31/2007 $ 19,864 $ 21,363 10/31/2008 $ 13,878 $ 13,502 10/31/2009 $ 13,532 $ 14,148 10/31/2010 $ 16,241 $ 16,370 10/31/2011 $ 18,021 $ 17,378 10/31/2012 $ 19,779 $ 20,314 Call 1-800-225-6292 or visit us.pioneerinvestments.com for the most recent month-end performance results. Current performance may be lower or higher than the performance data quoted. The performance data quoted represents past performance, which is no guarantee of future results. Investment return and principal value will fluctuate, and shares, when redeemed, may be worth more or less than their original cost. The performance shown for Class R shares for the period prior to the commencement of operations of Class R shares on April 1, 2003, is based on the performance of Class A shares, reduced to reflect the higher distribution and service fees of Class R shares. For the period beginning on April 1, 2003, the actual performance of Class R shares is reflected. Class R shares are not subject to sales charges and are available for limited groups of eligible investors, including institutional investors. All results are historical and assume the reinvestment of dividends and capital gains. Other share classes are available for which performance and expenses will differ. Performance results reflect any applicable expense waivers in effect during the periods shown. Without such waivers Fund performance would be lower. Waivers may not be in effect for all funds. Certain fee waivers are contractual through a specified period. Otherwise, fee waivers can be rescinded at any time. See the prospectus and financial statements for more information. The performance table and graph do not reflect the deduction of fees and taxes that a shareowner would pay on Fund distributions or the redemption of Fund shares. 16 Pioneer Equity Income Fund | Annual Report | 10/31/12 Performance Update | 10/31/12 Class Y Shares Investment Returns -------------------------------------------------------------------------------- The mountain chart on the right shows the change in value of a $5 million investment made in Pioneer Equity Income Fund, compared to that of the Russell 1000 Value Index. Average Annual Total Returns (As of October 31, 2012) -------------------------------------------------------------------------------- If If Period Held Redeemed -------------------------------------------------------------------------------- 10 Years 7.74% 7.74% 5 Years 0.60 0.60 1 Year 10.47 10.47 -------------------------------------------------------------------------------- Expense Ratio (Per prospectus dated March 1, 2012) -------------------------------------------------------------------------------- Gross -------------------------------------------------------------------------------- 0.75% -------------------------------------------------------------------------------- [THE FOLLOWING DATA WAS REPRESENTED AS A MOUNTAIN CHART IN THE PRINTED MATERIAL] Value of $5 Million Investment Pioneer Equity Russell 1000 Income Fund Value Index 10/31/2002 $ 5,000,000 $ 5,000,000 10/31/2003 $ 5,822,424 $ 6,143,742 10/31/2004 $ 6,805,503 $ 7,093,151 10/31/2005 $ 7,575,154 $ 7,934,747 10/31/2006 $ 9,248,930 $ 9,637,297 10/31/2007 $ 10,234,358 $ 10,681,394 10/31/2008 $ 7,193,323 $ 6,750,880 10/31/2009 $ 7,060,491 $ 7,073,895 10/31/2010 $ 8,541,761 $ 8,184,949 10/31/2011 $ 9,543,991 $ 8,689,191 10/31/2012 $ 10,542,912 $ 10,156,850 Call 1-800-225-6292 or visit us.pioneerinvestments.com for the most recent month-end performance results. Current performance may be lower or higher than the performance data quoted. The performance data quoted represents past performance, which is no guarantee of future results. Investment return and principal value will fluctuate, and shares, when redeemed, may be worth more or less than their original cost. Class Y shares are not subject to sales charges and are available for limited groups of eligible investors, including institutional investors. All results are historical and assume the reinvestment of dividends and capital gains. Other share classes are available for which performance and expenses will differ. Performance results reflect any applicable expense waivers in effect during the periods shown. Without such waivers Fund performance would be lower. Waivers may not be in effect for all funds. Certain fee waivers are contractual through a specified period. Otherwise, fee waivers can be rescinded at any time. See the prospectus and financial statements for more information. The performance table and graph do not reflect the deduction of fees and taxes that a shareowner would pay on Fund distributions or the redemption of Fund shares. Pioneer Equity Income Fund | Annual Report | 10/31/12 17 Performance Update | 10/31/12 Class Z Shares Investment Returns -------------------------------------------------------------------------------- The mountain chart on the right shows the change in value of a $10,000 investment made in Pioneer Equity Income Fund, compared to that of the Russell 1000 Value Index. Average Annual Total Returns (As of October 31, 2012) -------------------------------------------------------------------------------- If If Period Held Redeemed -------------------------------------------------------------------------------- 10 Years 7.49% 7.49% 5 Years 0.51 0.51 1 Year 10.31 10.31 -------------------------------------------------------------------------------- Expense Ratio (Per prospectus dated March 1, 2012) -------------------------------------------------------------------------------- Gross -------------------------------------------------------------------------------- 0.85% -------------------------------------------------------------------------------- [THE FOLLOWING DATA WAS REPRESENTED AS A MOUNTAIN CHART IN THE PRINTED MATERIAL] Value of $10,000 Investment Pioneer Equity Russell 1000 Income Fund Value Index 10/31/2002 $ 10,000 $ 10,000 10/31/2003 $ 11,589 $ 12,287 10/31/2004 $ 13,481 $ 14,186 10/31/2005 $ 14,947 $ 15,869 10/31/2006 $ 18,177 $ 19,275 10/31/2007 $ 20,064 $ 21,363 10/31/2008 $ 14,095 $ 13,502 10/31/2009 $ 13,830 $ 14,148 10/31/2010 $ 16,712 $ 16,370 10/31/2011 $ 18,661 $ 17,378 10/31/2012 $ 20,586 $ 20,314 Call 1-800-225-6292 or visit us.pioneerinvestments.com for the most recent month-end performance results. Current performance may be lower or higher than the performance data quoted. The performance data quoted represents past performance, which is no guarantee of future results. Investment return and principal value will fluctuate, and shares, when redeemed, may be worth more or less than their original cost. Performance shown for Class Z shares for periods prior to the inception of Class Z shares on July 6, 2007, reflects the NAV performance of the Fund's Class A shares. The performance does not reflect differences in expenses, including the Rule 12b-1 fees applicable to Class A shares. Since fees for Class A shares are generally higher than those of Class Z shares, the performance for Class Z shares prior to their inception on July 6, 2007, would have been higher than the performance shown. Class Z shares are not subject to sales charges and are available for limited groups of eligible investors. All results are historical and assume the reinvestment of dividends and capital gains. Other share classes are available for which performance and expenses will differ. Performance results reflect any applicable expense waivers in effect during the periods shown. Without such waivers Fund performance would be lower. Waivers may not be in effect for all funds. Certain fee waivers are contractual through a specified period. Otherwise, fee waivers can be rescinded at any time. See the prospectus and financial statements for more information. The performance table and graph do not reflect the deduction of fees and taxes that a shareowner would pay on Fund distributions or the redemption of Fund shares. 18 Pioneer Equity Income Fund | Annual Report | 10/31/12 Comparing Ongoing Fund Expenses As a shareowner in the Fund, you incur two types of costs: (1) ongoing costs, including management fees, distribution and/or service (12b-1) fees, and other Fund expenses; and (2) transaction costs, including sales charges (loads) on purchase payments. This example is intended to help you understand your ongoing expenses (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The example is based on an investment of $1,000 at the beginning of the Fund's latest six-month period and held throughout the six months. Using the Tables -------------------------------------------------------------------------------- Actual Expenses The first table below provides information about actual account values and actual expenses. You may use the information in this table, together with the amount you invested, to estimate the expenses that you paid over the period as follows: (1) Divide your account value by $1,000 Example: an $8,600 account value (divided by) $1,000 = 8.6 (2) Multiply the result in (1) above by the corresponding share class's number in the third row under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Expenses Paid on a $1,000 Investment in Pioneer Equity Income Fund Based on actual returns from May 1, 2012, through October 31, 2012. --------------------------------------------------------------------------------------- Share Class A B C R Y Z --------------------------------------------------------------------------------------- Beginning Account $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 Value on 5/1/12 --------------------------------------------------------------------------------------- Ending Account $1,016.53 $1,010.30 $1,012.60 $1,014.89 $1,018.25 $1,017.90 Value (after expenses) on 10/31/12 --------------------------------------------------------------------------------------- Expenses Paid $5.78 $11.32 $9.41 $7.14 $3.91 $4.41 During Period* --------------------------------------------------------------------------------------- * Expenses are equal to the Fund's annualized expense ratio of 1.14%, 2.24%, 1.86%, 1.41%, 0.77%, and 0.87%, for Class A, Class B, Class C, Class R, Class Y and Class Z shares, respectively, multiplied by the average account value over the period, multiplied by 184/366 (to reflect the one-half year period). Pioneer Equity Income Fund | Annual Report | 10/31/12 19 Hypothetical Example for Comparison Purposes The table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the tables are meant to highlight your ongoing costs only and do not reflect any transaction costs, such as sales charges (loads) that are charged at the time of the transaction. Therefore, the table below is useful in comparing ongoing costs only and will not help you determine the relative total costs of owning different funds. In addition, if these transaction costs were included, your costs would have been higher. Expenses Paid on a $1,000 Investment in Pioneer Equity Income Fund Based on a hypothetical 5% return per year before expenses, reflecting the period from May 1, 2012, through October 31, 2012. ------------------------------------------------------------------------------------------- Share Class A B C R Y Z ------------------------------------------------------------------------------------------- Beginning Account $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 Value on 5/1/12 ------------------------------------------------------------------------------------------- Ending Account $1,019.41 $1,013.88 $1,015.79 $1,018.05 $1,021.27 $1,020.76 Value (after expenses) on 10/31/12 ------------------------------------------------------------------------------------------- Expenses Paid $5.79 $11.34 $9.42 $7.15 $3.91 $4.42 During Period* ------------------------------------------------------------------------------------------- * Expenses are equal to the Fund's annualized expense ratio of 1.14%, 2.24%, 1.86%, 1.41%, 0.77%, and 0.87%, for Class A, Class B, Class C, Class R, Class Y and Class Z shares, respectively, multiplied by the average account value over the period, multiplied by 184/366 (to reflect the one-half year period). 20 Pioneer Equity Income Fund | Annual Report | 10/31/12 Schedule of Investments | 10/31/12 -------------------------------------------------------------------------------- Shares Value -------------------------------------------------------------------------------- COMMON STOCKS -- 99.9% ENERGY -- 8.8% Integrated Oil & Gas -- 3.3% 117,500 Chevron Corp. $ 12,949,675 179,800 Exxon Mobil Corp. 16,392,366 317,200 QEP Resources, Inc. 9,198,800 --------------- $ 38,540,841 -------------------------------------------------------------------------------- Oil & Gas Exploration & Production -- 3.2% 139,160 ConocoPhillips $ 8,050,406 224,800 EQT Corp. 13,629,624 511,800 Marathon Oil Corp. 15,384,708 --------------- $ 37,064,738 -------------------------------------------------------------------------------- Oil & Gas Refining & Marketing -- 1.1% 245,900 Marathon Petroleum Corp. $ 13,507,287 -------------------------------------------------------------------------------- Oil & Gas Storage & Transportation -- 1.2% 483,800 Spectra Energy Corp. $ 13,967,306 --------------- Total Energy $ 103,080,172 -------------------------------------------------------------------------------- MATERIALS -- 11.2% Diversified Chemicals -- 1.7% 317,600 EI du Pont de Nemours & Co. $ 14,139,552 105,000 LyondellBasell Industries NV 5,605,950 --------------- $ 19,745,502 -------------------------------------------------------------------------------- Specialty Chemicals -- 4.3% 200,454 Johnson Matthey Plc $ 7,271,518 782,800 Valspar Corp. 43,860,286 --------------- $ 51,131,804 -------------------------------------------------------------------------------- Paper Packaging -- 1.1% 700,000 Boise, Inc. $ 5,873,000 227,500 Sonoco Products Co. 7,082,075 --------------- $ 12,955,075 -------------------------------------------------------------------------------- Diversified Metals & Mining -- 1.7% 255,100 Compass Minerals International, Inc. $ 20,114,635 -------------------------------------------------------------------------------- Gold -- 0.9% 187,600 Newmont Mining Corp. $ 10,233,580 -------------------------------------------------------------------------------- Steel -- 0.8% 260,000 Cliffs Natural Resources, Inc. $ 9,430,200 -------------------------------------------------------------------------------- Paper Products -- 0.7% 233,100 International Paper Co. $ 8,351,973 --------------- Total Materials $ 131,962,769 -------------------------------------------------------------------------------- The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 21 Schedule of Investments | 10/31/12 (continued) -------------------------------------------------------------------------------- Shares Value -------------------------------------------------------------------------------- CAPITAL GOODS -- 6.1% Industrial Conglomerates -- 1.7% 959,984 General Electric Co. $ 20,217,263 -------------------------------------------------------------------------------- Industrial Machinery -- 4.4% 400,000 Kaydon Corp. $ 8,944,000 154,252 Snap-on, Inc. 11,928,307 1,146,943 The Gorman-Rupp Co.+ 30,967,461 --------------- $ 51,839,768 --------------- Total Capital Goods $ 72,057,031 -------------------------------------------------------------------------------- COMMERCIAL SERVICES & SUPPLIES -- 1.5% Office Services & Supplies -- 0.7% 202,600 Mine Safety Appliances Co. $ 7,820,360 -------------------------------------------------------------------------------- Diversified Support Services -- 0.8% 300,000 G&K Services, Inc. $ 9,675,000 --------------- Total Commercial Services & Supplies $ 17,495,360 -------------------------------------------------------------------------------- AUTOMOBILES & COMPONENTS -- 1.6% Auto Parts & Equipment -- 0.8% 389,100 Johnson Controls, Inc. $ 10,019,325 -------------------------------------------------------------------------------- Automobile Manufacturers -- 0.8% 837,700 Ford Motor Co. $ 9,348,732 --------------- Total Automobiles & Components $ 19,368,057 -------------------------------------------------------------------------------- CONSUMER SERVICES -- 1.8% Leisure Facilities -- 1.8% 607,087 Cedar Fair LP $ 21,764,069 --------------- Total Consumer Services $ 21,764,069 -------------------------------------------------------------------------------- MEDIA -- 0.8% Movies & Entertainment -- 0.5% 400,000 Regal Entertainment Group $ 6,144,000 -------------------------------------------------------------------------------- Publishing -- 0.3% 88,100 John Wiley & Sons, Inc. $ 3,821,778 --------------- Total Media $ 9,965,778 -------------------------------------------------------------------------------- RETAILING -- 1.8% Distributors -- 1.0% 188,800 Genuine Parts Co. $ 11,815,104 -------------------------------------------------------------------------------- Home Improvement Retail -- 0.8% 144,000 The Home Depot, Inc. $ 8,838,720 --------------- Total Retailing $ 20,653,824 -------------------------------------------------------------------------------- The accompanying notes are an integral part of these financial statements. 22 Pioneer Equity Income Fund | Annual Report | 10/31/12 -------------------------------------------------------------------------------- Shares Value -------------------------------------------------------------------------------- FOOD & STAPLES RETAILING -- 0.5% Food Retail -- 0.5% 1,000,000 J Sainsbury Plc $ 5,719,521 --------------- Total Food & Staples Retailing $ 5,719,521 -------------------------------------------------------------------------------- FOOD, BEVERAGE & TOBACCO -- 13.9% Soft Drinks -- 2.0% 353,400 Dr. Pepper Snapple Group, Inc. $ 15,143,190 234,000 The Coca-Cola Co. 8,700,120 --------------- $ 23,843,310 -------------------------------------------------------------------------------- Packaged Foods & Meats -- 11.9% 443,300 Campbell Soup Co. $ 15,635,191 2,289,000 DE Master Blenders 1753 NV* 27,979,097 457,800 Hillshire Brands Co. 11,907,378 420,550 HJ Heinz Co. 24,185,830 210,000 Kellogg Co. 10,987,200 57,500 Kraft Foods Group, Inc.* 2,615,100 100,000 McCormick & Co., Inc. 6,162,000 172,500 Mondelez International, Inc. 4,578,150 352,400 The Hershey Co. 24,262,740 323,000 Unilever NV (A.D.R.) 11,850,870 --------------- $ 140,163,556 --------------- Total Food, Beverage & Tobacco $ 164,006,866 -------------------------------------------------------------------------------- HOUSEHOLD & PERSONAL PRODUCTS -- 2.3% Household Products -- 2.3% 135,000 Kimberly-Clark Corp. $ 11,265,750 222,400 The Clorox Co. 16,079,520 --------------- $ 27,345,270 --------------- Total Household & Personal Products $ 27,345,270 -------------------------------------------------------------------------------- HEALTH CARE EQUIPMENT & SERVICES -- 4.1% Health Care Equipment -- 2.9% 244,100 Becton Dickinson and Co. $ 18,473,488 94,700 Medtronic, Inc. 3,937,626 1,079,500 Smith & Nephew Plc 11,404,726 --------------- $ 33,815,840 -------------------------------------------------------------------------------- Health Care Distributors -- 1.2% 509,300 Owens & Minor, Inc. $ 14,499,771 --------------- Total Health Care Equipment & Services $ 48,315,611 -------------------------------------------------------------------------------- The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 23 Schedule of Investments | 10/31/12 (continued) ---------------------------------------------------------------------------------- Shares Value ---------------------------------------------------------------------------------- PHARMACEUTICALS, BIOTECHNOLOGY & LIFE SCIENCES -- 5.8% Pharmaceuticals -- 5.8% 313,900 Abbott Laboratories $ 20,566,728 251,700 Johnson & Johnson 17,825,394 353,405 Merck & Co., Inc. 16,125,870 562,500 Pfizer, Inc. 13,989,375 -------------- $ 68,507,367 -------------- Total Pharmaceuticals, Biotechnology & Life Sciences $ 68,507,367 ---------------------------------------------------------------------------------- BANKS -- 8.5% Diversified Banks -- 6.2% 219,400 Bank of Montreal $ 12,970,928 267,000 Canadian Imperial Bank of Commerce 20,972,374 761,700 US Bancorp 25,296,057 397,400 Wells Fargo & Co. 13,388,406 -------------- $ 72,627,765 ---------------------------------------------------------------------------------- Regional Banks -- 1.1% 220,800 PNC Financial Services Group, Inc. $ 12,848,352 ---------------------------------------------------------------------------------- Thrifts & Mortgage Finance -- 1.2% 1,028,800 New York Community Bancorp, Inc. $ 14,259,168 -------------- Total Banks $ 99,735,285 ---------------------------------------------------------------------------------- DIVERSIFIED FINANCIALS -- 4.3% Other Diversified Financial Services -- 1.3% 727,800 Bank of America Corp. $ 6,783,096 223,000 Citigroup, Inc. 8,337,970 -------------- $ 15,121,066 ---------------------------------------------------------------------------------- Specialized Finance -- 0.5% 100,000 Deutsche Boerse AG $ 5,413,558 ---------------------------------------------------------------------------------- Asset Management & Custody Banks -- 2.0% 400,000 Ares Capital Corp. $ 6,984,000 405,100 Federated Investors, Inc. (Class B) 9,414,524 117,000 T. Rowe Price Group, Inc. 7,597,980 -------------- $ 23,996,504 ---------------------------------------------------------------------------------- Investment Banking & Brokerage -- 0.5% 200,000 LPL Financial Holdings, Inc. $ 5,840,000 -------------- Total Diversified Financials $ 50,371,128 ---------------------------------------------------------------------------------- INSURANCE -- 3.3% Property & Casualty Insurance -- 3.3% 297,587 The Chubb Corp. $ 22,908,247 218,500 The Travelers Companies, Inc. 15,500,390 -------------- $ 38,408,637 -------------- Total Insurance $ 38,408,637 ---------------------------------------------------------------------------------- The accompanying notes are an integral part of these financial statements. 24 Pioneer Equity Income Fund | Annual Report | 10/31/12 -------------------------------------------------------------------------------- Shares Value -------------------------------------------------------------------------------- REAL ESTATE -- 1.2% Mortgage REITs -- 0.4% 264,300 Ares Commercial Real Estate Corp. $ 4,461,384 -------------------------------------------------------------------------------- Office REITs -- 0.8% 144,500 Alexandria Real Estate Equities, Inc. $ 10,177,135 --------------- Total Real Estate $ 14,638,519 -------------------------------------------------------------------------------- SOFTWARE & SERVICES -- 1.4% Data Processing & Outsourced Services -- 0.4% 83,700 Automatic Data Processing, Inc. $ 4,837,023 -------------------------------------------------------------------------------- Systems Software -- 1.0% 400,000 Microsoft Corp. $ 11,414,000 --------------- Total Software & Services $ 16,251,023 -------------------------------------------------------------------------------- TECHNOLOGY HARDWARE & EQUIPMENT -- 1.4% Communications Equipment -- 0.1% 90,000 Cisco Systems, Inc. $ 1,542,600 -------------------------------------------------------------------------------- Electronic Manufacturing Services -- 0.8% 419,300 Molex, Inc. $ 8,989,792 -------------------------------------------------------------------------------- Technology Distributors -- 0.5% 96,000 Anixter International, Inc.* $ 5,627,520 --------------- Total Technology Hardware & Equipment $ 16,159,912 -------------------------------------------------------------------------------- SEMICONDUCTORS & SEMICONDUCTOR EQUIPMENT -- 5.0% Semiconductor Equipment -- 0.2% 86,033 Cabot Microelectronics Corp. $ 2,563,783 -------------------------------------------------------------------------------- Semiconductors -- 4.8% 449,700 Analog Devices, Inc. $ 17,587,767 303,300 Linear Technology Corp. 9,481,158 550,500 Microchip Technology, Inc. 17,258,175 354,200 Xilinx, Inc. 11,603,592 --------------- $ 55,930,692 --------------- Total Semiconductors & Semiconductor Equipment $ 58,494,475 -------------------------------------------------------------------------------- TELECOMMUNICATION SERVICES -- 6.0% Integrated Telecommunication Services -- 6.0% 588,400 AT&T, Inc. $ 20,352,756 513,000 CenturyLink, Inc. 19,688,940 2,400,000 Singapore Telecommunications, Ltd. 6,334,945 541,584 Verizon Communications, Inc. 24,176,310 --------------- $ 70,552,951 --------------- Total Telecommunication Services $ 70,552,951 -------------------------------------------------------------------------------- The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 25 Schedule of Investments | 10/31/12 (continued) -------------------------------------------------------------------------------- Shares Value -------------------------------------------------------------------------------- UTILITIES -- 8.6% Electric Utilities -- 1.8% 287,150 American Electric Power Co., Inc. $ 12,760,946 127,600 Duke Energy Corp. 8,382,044 --------------- $ 21,142,990 -------------------------------------------------------------------------------- Gas Utilities -- 3.9% 370,500 AGL Resources, Inc. $ 15,127,515 332,700 National Fuel Gas Co. 17,533,290 655,000 Questar Corp. 13,257,200 --------------- $ 45,918,005 -------------------------------------------------------------------------------- Multi-Utilities -- 2.9% 90,000 Alliant Energy Corp. $ 4,023,000 438,500 Ameren Corp. 14,417,880 263,372 Consolidated Edison, Inc. 15,902,401 --------------- $ 34,343,281 --------------- Total Utilities $ 101,404,276 -------------------------------------------------------------------------------- TOTAL COMMON STOCKS (Cost $928,892,907) $ 1,176,257,901 -------------------------------------------------------------------------------- TOTAL INVESTMENT IN SECURITIES -- 99.9% (Cost $928,892,907) (a) $ 1,176,257,901 -------------------------------------------------------------------------------- OTHER ASSETS & LIABILITIES -- 0.1% $ 1,028,174 -------------------------------------------------------------------------------- TOTAL NET ASSETS -- 100.0% $ 1,177,286,075 ================================================================================ * Non-income producing security. (A.D.R.) American Depositary Receipts. + Investment held by the Fund representing 5% or more of the outstanding voting stock of such company. (a) At October 31, 2012, the net unrealized gain on investments based on cost for federal income tax purposes of $914,877,413 was as follows: Aggregate gross unrealized gain for all investments in which there is an excess of value over tax cost $287,108,606 Aggregate gross unrealized loss for all investments in which there is an excess of tax cost over value (25,728,118) ------------ Net unrealized gain $261,380,488 ============ Purchases and sales of securities (excluding temporary cash investments) for the year ended October 31, 2012 aggregated $633,847,394 and $561,236,215, respectively. The accompanying notes are an integral part of these financial statements. 26 Pioneer Equity Income Fund | Annual Report | 10/31/12 Various inputs are used in determining the value of the Fund's investments. These inputs are summarized in the three broad levels listed below. Level 1 - quoted prices in active markets for identical securities Level 2 - other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.) Level 3 - significant unobservable inputs (including the Fund's own assumptions in determining fair value of investments) Generally, equity securities are categorized as Level 1, fixed income securities and senior loans as Level 2 and securities valued using fair value methods (other than prices supplied by independent pricing services) are categorized as Level 3. See Notes to Financial Statements -- Note 1A. The following is a summary of the inputs used as of October 31, 2012, in valuing the Fund's assets: -------------------------------------------------------------------------------- Level 1 Level 2 Level 3 Total -------------------------------------------------------------------------------- Common Stocks $1,176,257,901 $-- $-- $1,176,257,901 -------------------------------------------------------------------------------- Total $1,176,257,901 $-- $-- $1,176,257,901 ================================================================================ During the year ended October 31, 2012, there were no transfers between Levels 1, 2 and 3. The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 27 Statement of Assets and Liabilities | 10/31/12 ASSETS: Investment in securities of unaffiliated issuers, at value (cost $921,566,565) $1,145,290,440 Investment in securities of affiliated issuers, at value (cost $7,326,342) 30,967,461 --------------------------------------------------------------------------------------------- Total investments in securities, at value (cost $928,892,907) $1,176,257,901 Foreign currency (cost $106,420) 106,735 Receivables -- Investment securities sold 6,126,140 Fund shares sold 2,324,547 Dividends 1,399,046 Other 29,029 --------------------------------------------------------------------------------------------- Total assets $1,186,243,398 ============================================================================================= LIABILITIES: Payables -- Investment securities purchased $ 5,565,438 Fund shares repurchased 2,187,098 Due to custodian 563,285 Due to affiliates 542,214 Accrued expenses 98,570 Unrealized depreciation on forward foreign currency settlement contracts 718 --------------------------------------------------------------------------------------------- Total liabilities $ 8,957,323 ============================================================================================= NET ASSETS: Paid-in capital $ 961,523,894 Undistributed net investment income 22,989,224 Accumulated net realized loss on investments (54,592,587) Net unrealized gain on investments 247,364,994 Net unrealized gain on forward foreign currency contracts and other assets and liabilities denominated in foreign currencies 550 --------------------------------------------------------------------------------------------- Total net assets $1,177,286,075 ============================================================================================= NET ASSET VALUE PER SHARE: (No par value, unlimited number of shares authorized) Class A (based on $679,253,519/24,295,825 shares) $ 27.96 Class B (based on $16,136,136/580,970 shares) $ 27.77 Class C (based on $77,218,661/2,793,386 shares) $ 27.64 Class R (based on $79,557,109/2,817,531 shares) $ 28.24 Class Y (based on $322,567,246/11,450,920 shares) $ 28.17 Class Z (based on $2,553,404/91,247 shares) $ 27.98 MAXIMUM OFFERING PRICE: Class A ($27.96 (divided by) 94.25%) $ 29.67 ============================================================================================= The accompanying notes are an integral part of these financial statements. 28 Pioneer Equity Income Fund | Annual Report | 10/31/12 Statement of Operations For the Year Ended 10/31/12 INVESTMENT INCOME: Dividends (including income from affiliated issuers of $452,558) $ 56,917,311 Interest 38,362 Income from securities loaned, net 25,102 -------------------------------------------------------------------------------------------------- Total investment income $ 56,980,775 -------------------------------------------------------------------------------------------------- EXPENSES: Management fees $ 6,849,647 Transfer agent fees and expenses Class A 599,320 Class B 81,754 Class C 62,617 Class R 5,484 Class Y 7,308 Class Z 810 Distribution fees Class A 1,688,526 Class B 187,531 Class C 743,057 Class R 414,547 Shareholder communications expense 1,518,620 Administrative reimbursement 325,673 Custodian fees 34,385 Registration fees 122,269 Professional fees 95,496 Printing expense 48,366 Fees and expenses of nonaffiliated Trustees 42,421 Miscellaneous 72,845 -------------------------------------------------------------------------------------------------- Total expenses $ 12,900,676 -------------------------------------------------------------------------------------------------- Net investment income $ 44,080,099 ================================================================================================== REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS AND FOREIGN CURRENCY TRANSACTIONS: Net realized gain on: Investments $ 102,606,909 Class action 1,271 Forward foreign currency contracts and other assets and liabilities denominated in foreign currencies 1,699 $ 102,609,879 -------------------------------------------------------------------------------------------------- Change in net unrealized gain (loss) on: Investments $ (37,738,141) Forward foreign currency contracts and other assets and liabilities denominated in foreign currencies (3,772) $ (37,741,913) -------------------------------------------------------------------------------------------------- Net gain on investments and foreign currency transactions $ 64,867,966 -------------------------------------------------------------------------------------------------- Net increase in net assets resulting from operations $ 108,948,065 ================================================================================================== The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 29 Statements of Changes in Net Assets ------------------------------------------------------------------------------------------- Year Ended Year Ended 10/31/12 10/31/11 ------------------------------------------------------------------------------------------- FROM OPERATIONS: Net investment income $ 44,080,099 $ 17,433,851 Net realized gain on investments, class action and foreign currency transactions 102,609,879 63,129,867 Change in net unrealized gain (loss) on investments and foreign currency transactions (37,741,913) 20,458,269 ------------------------------------------------------------------------------------------- Net increase in net assets resulting from operations $ 108,948,065 $ 101,021,987 ------------------------------------------------------------------------------------------- DISTRIBUTIONS TO SHAREOWNERS: Net investment income: Class A ($0.84 and $0.41 per share, respectively) $ (20,733,747) $ (10,220,493) Class B ($0.53 and $0.15 per share, respectively) (362,646) (163,053) Class C ($0.65 and $0.22 per share, respectively) (1,772,601) (599,437) Class R ($0.76 and $0.33 per share, respectively) (2,287,440) (959,053) Class Y ($0.93 and $0.52 per share, respectively) (9,837,012) (3,695,328) Class Z ($0.90 and $0.52 per share, respectively) (61,864) (22,247) ------------------------------------------------------------------------------------------- Total distributions to shareowners $ (35,055,310) $ (15,659,611) ------------------------------------------------------------------------------------------- FROM FUND SHARE TRANSACTIONS: Net proceeds from sale or exchange of shares $ 279,258,877 $ 362,649,722 Reinvestment of distributions 29,753,217 13,084,371 Cost of shares repurchased (246,592,051) (342,916,354) ------------------------------------------------------------------------------------------- Net increase in net assets resulting from Fund share transactions $ 62,420,043 $ 32,817,739 ------------------------------------------------------------------------------------------- Net increase in net assets $ 136,312,798 $ 118,180,115 NET ASSETS: Beginning of year 1,040,973,277 922,793,162 ------------------------------------------------------------------------------------------- End of year $1,177,286,075 $1,040,973,277 ------------------------------------------------------------------------------------------- Undistributed net investment income $ 22,989,224 $ 14,318,663 =========================================================================================== The accompanying notes are an integral part of these financial statements. 30 Pioneer Equity Income Fund | Annual Report | 10/31/12 ----------------------------------------------------------------------------------------- '12 Shares '12 Amount '11 Shares '11 Amount ----------------------------------------------------------------------------------------- Class A Shares sold 4,797,702 $ 130,166,656 7,731,170 $ 201,031,990 Reinvestment of distributions 702,510 19,113,473 369,238 9,449,125 Less shares repurchased (5,258,739) (143,878,140) (9,409,943) (241,235,449) ----------------------------------------------------------------------------------------- Net increase (decrease) 241,473 $ 5,401,989 (1,309,535) $ (30,754,334) ========================================================================================= Class B Shares sold or exchanged 48,972 $ 1,321,876 61,047 $ 1,569,674 Reinvestment of distributions 12,690 342,580 5,871 150,388 Less shares repurchased (316,454) (8,521,967) (603,080) (15,541,805) ----------------------------------------------------------------------------------------- Net decrease (254,792) $ (6,857,511) (536,162) $ (13,821,743) ========================================================================================= Class C Shares sold 642,057 $ 17,278,593 542,345 $ 13,931,967 Reinvestment of distributions 44,420 1,196,619 16,112 408,809 Less shares repurchased (621,179) (16,701,282) (642,327) (16,490,430) ----------------------------------------------------------------------------------------- Net increase (decrease) 65,298 $ 1,773,930 (83,870) $ (2,149,654) ========================================================================================= Class R Shares sold 676,519 $ 18,362,330 862,987 $ 22,565,673 Reinvestment of distributions 81,851 2,248,710 36,149 936,944 Less shares repurchased (896,312) (24,682,037) (737,876) (19,008,273) ----------------------------------------------------------------------------------------- Net increase (decrease) (137,942) $ (4,070,997) 161,260 $ 4,494,344 ========================================================================================= Class Y Shares sold 4,053,760 $ 110,897,090 4,698,435 $ 122,189,647 Reinvestment of distributions 247,623 6,790,042 82,991 2,117,150 Less shares repurchased (1,897,740) (52,293,684) (1,919,671) (50,361,539) ----------------------------------------------------------------------------------------- Net increase 2,403,643 $ 65,393,448 2,861,755 $ 73,945,258 ========================================================================================= Class Z Shares sold 44,663 $ 1,232,332 51,645 $ 1,360,771 Reinvestment of distributions 2,256 61,793 867 21,955 Less shares repurchased (18,763) (514,941) (10,526) (278,858) ----------------------------------------------------------------------------------------- Net increase 28,156 $ 779,184 41,986 $ 1,103,868 ========================================================================================= The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 31 Financial Highlights --------------------------------------------------------------------------------------------------------------------------- Year Year Year Year Year Ended Ended Ended Ended Ended 10/31/12 10/31/11 10/31/10 10/31/09 10/31/08 --------------------------------------------------------------------------------------------------------------------------- Class A Net asset value, beginning of period $ 26.19 $ 23.92 $ 20.24 $ 21.28 $ 33.10 --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations: Net investment income $ 1.05 $ 0.48 $ 0.46 $ 0.58 $ 0.75 Net realized and unrealized gain (loss) on investments 1.56 2.20 3.63 (1.12) (10.03) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations $ 2.61 $ 2.68 $ 4.09 $ (0.54) $ (9.28) --------------------------------------------------------------------------------------------------------------------------- Distributions to shareowners: Net investment income (0.84) (0.41) (0.40) (0.50) (0.67) Net realized gain -- -- -- -- (1.81) Tax return of capital -- -- -- -- (0.06) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net asset value $ 1.77 $ 2.27 $ 3.69 $ (1.04) $ (11.82) --------------------------------------------------------------------------------------------------------------------------- Net asset value, end of period $ 27.96 $ 26.19 $ 23.92 $ 20.24 $ 21.28 =========================================================================================================================== Total return* 10.09% 11.26% 20.36% (2.30)% (29.99)% Ratio of net expenses to average net assets+ 1.14% 1.15% 1.19% 1.23% 1.11% Ratio of net investment income to average net assets+ 3.86% 1.78% 1.93% 2.98% 2.67% Portfolio turnover rate 49% 24% 15% 28% 19% Net assets, end of period (in thousands) $679,254 $630,087 $606,693 $566,439 $639,388 Ratios with reduction for fees paid indirectly: Total expenses 1.14% 1.15% 1.19% 1.23% 1.10% Net investment income 3.86% 1.78% 1.93% 2.98% 2.68% =========================================================================================================================== * Assumes initial investment at net asset value at the beginning of each period, reinvestment of all distributions, the complete redemption of the investment at net asset value at the end of each period and no sales charges. Total return would be reduced if sales charges were taken into account. + Ratios with no reduction for fees paid indirectly. The accompanying notes are an integral part of these financial statements. 32 Pioneer Equity Income Fund | Annual Report | 10/31/12 --------------------------------------------------------------------------------------------------------------------------- Year Year Year Year Year Ended Ended Ended Ended Ended 10/31/12 10/31/11 10/31/10 10/31/09 10/31/08 --------------------------------------------------------------------------------------------------------------------------- Class B Net asset value, beginning of period $ 26.02 $ 23.77 $ 20.10 $ 21.14 $ 32.88 --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations: Net investment income $ 0.97 $ 0.43 $ 0.38 $ 0.51 $ 0.57 Net realized and unrealized gain (loss) on investments 1.31 1.97 3.47 (1.23) (10.02) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations $ 2.28 $ 2.40 $ 3.85 $ (0.72) $ (9.45) --------------------------------------------------------------------------------------------------------------------------- Distributions to shareowners: Net investment income (0.53) (0.15) (0.18) (0.32) (0.44) Net realized gain -- -- -- -- (1.81) Tax return of capital -- -- -- -- (0.04) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net asset value $ 1.75 $ 2.25 $ 3.67 $ (1.04) $ (11.74) --------------------------------------------------------------------------------------------------------------------------- Net asset value, end of period $ 27.77 $ 26.02 $ 23.77 $ 20.10 $ 21.14 =========================================================================================================================== Total return* 8.83% 10.12% 19.23% (3.26)% (30.58)% Ratio of net expenses to average net assets+ 2.24% 2.17% 2.17% 2.20% 1.96% Ratio of net investment income to average net assets+ 2.81% 0.78% 0.98% 2.08% 1.83% Portfolio turnover rate 49% 24% 15% 28% 19% Net assets, end of period (in thousands) $16,136 $21,744 $32,604 $42,950 $ 66,530 Ratios with reduction for fees paid indirectly: Total expenses 2.24% 2.17% 2.17% 2.20% 1.96% Net investment income 2.81% 0.78% 0.98% 2.08% 1.83% =========================================================================================================================== * Assumes initial investment at net asset value at the beginning of each period, reinvestment of all distributions, the complete redemption of the investment at net asset value at the end of each period and no sales charges. Total return would be reduced if sales charges were taken into account. + Ratios with no reduction for fees paid indirectly. The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 33 Financial Highlights (continued) --------------------------------------------------------------------------------------------------------------------------- Year Year Year Year Year Ended Ended Ended Ended Ended 10/31/12 10/31/11 10/31/10 10/31/09 10/31/08 --------------------------------------------------------------------------------------------------------------------------- Class C Net asset value, beginning of period $ 25.91 $ 23.66 $ 20.01 $ 21.04 $ 32.75 --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations: Net investment income $ 0.84 $ 0.27 $ 0.32 $ 0.47 $ 0.55 Net realized and unrealized gain (loss) on investments 1.54 2.20 3.55 (1.16) (9.94) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations $ 2.38 $ 2.47 $ 3.87 $ (0.69) $ (9.39) --------------------------------------------------------------------------------------------------------------------------- Distributions to shareowners: Net investment income (0.65) (0.22) (0.22) (0.34) (0.47) Net realized gain -- -- -- -- (1.81) Tax return of capital -- -- -- -- (0.04) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net asset value $ 1.73 $ 2.25 $ 3.65 $ (1.03) $ (11.71) --------------------------------------------------------------------------------------------------------------------------- Net asset value, end of period $ 27.64 $ 25.91 $ 23.66 $ 20.01 $ 21.04 =========================================================================================================================== Total return* 9.26% 10.45% 19.46% (3.11)% (30.52)% Ratio of net expenses to average net assets+ 1.86% 1.91% 1.96% 2.04% 1.87% Ratio of net investment income to average net assets+ 3.13% 1.02% 1.17% 2.21% 1.92% Portfolio turnover rate 49% 24% 15% 28% 19% Net assets, end of period (in thousands) $77,219 $70,683 $66,536 $68,719 $ 88,291 Ratios with reduction for fees paid indirectly: Total expenses 1.86% 1.91% 1.96% 2.04% 1.87% Net investment income 3.13% 1.02% 1.17% 2.21% 1.92% =========================================================================================================================== * Assumes initial investment at net asset value at the beginning of each period, reinvestment of all distributions, the complete redemption of the investment at net asset value at the end of each period and no sales charges. Total return would be reduced if sales charges were taken into account. + Ratios with no reduction for fees paid indirectly. The accompanying notes are an integral part of these financial statements. 34 Pioneer Equity Income Fund | Annual Report | 10/31/12 --------------------------------------------------------------------------------------------------------------------------- Year Year Year Year Year Ended Ended Ended Ended Ended 10/31/12 10/31/11 10/31/10 10/31/09 10/31/08 --------------------------------------------------------------------------------------------------------------------------- Class R Net asset value, beginning of period $ 26.45 $ 24.14 $ 20.43 $ 21.45 $ 33.34 --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations: Net investment income $ 1.03 $ 0.36 $ 0.44 $ 0.49 $ 0.68 Net realized and unrealized gain (loss) on investments 1.52 2.28 3.62 (1.07) (10.09) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations $ 2.55 $ 2.64 $ 4.07 $ (0.58) $ (9.41) --------------------------------------------------------------------------------------------------------------------------- Distributions to shareowners: Net investment income (0.76) (0.33) (0.35) (0.44) (0.62) Net realized gain -- -- -- -- (1.81) Tax return of capital -- -- -- -- (0.05) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net asset value $ 1.79 $ 2.31 $ 3.72 $ (1.02) $ (11.89) --------------------------------------------------------------------------------------------------------------------------- Net asset value, end of period $ 28.24 $ 26.45 $ 24.14 $ 20.43 $ 21.45 =========================================================================================================================== Total return* 9.76% 10.96% 20.03% (2.50)% (30.14)% Ratio of net expenses to average net assets+ 1.41% 1.48% 1.44% 1.44% 1.33% Ratio of net investment income to average net assets+ 3.62% 1.46% 1.68% 2.71% 2.44% Portfolio turnover rate 49% 24% 15% 28% 19% Net assets, end of period (in thousands) $79,557 $78,159 $67,450 $68,904 $ 64,559 Ratios with reduction for fees paid indirectly: Total expenses 1.41% 1.48% 1.44% 1.44% 1.33% Net investment income 3.62% 1.46% 1.68% 2.71% 2.44% =========================================================================================================================== * Assumes initial investment at net asset value at the beginning of each period, reinvestment of all distributions, and the complete redemption of the investment at net asset value at the end of each period. + Ratios with no reduction for fees paid indirectly. The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 35 Financial Highlights (continued) --------------------------------------------------------------------------------------------------------------------------- Year Year Year Year Year Ended Ended Ended Ended Ended 10/31/12 10/31/11 10/31/10 10/31/09 10/31/08 --------------------------------------------------------------------------------------------------------------------------- Class Y Net asset value, beginning of period $ 26.38 $ 24.09 $ 20.37 $ 21.41 $ 33.28 --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations: Net investment income $ 1.05 $ 0.44 $ 0.49 $ 0.42 $ 0.67 Net realized and unrealized gain (loss) on investments 1.67 2.37 3.74 (0.87) (9.89) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations $ 2.72 $ 2.81 $ 4.22 $ (0.45) $ (9.22) --------------------------------------------------------------------------------------------------------------------------- Distributions to shareowners: Net investment income (0.93) (0.52) (0.51) (0.59) (0.77) Net realized gain -- -- -- -- (1.81) Tax return of capital -- -- -- -- (0.07) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net asset value $ 1.79 $ 2.29 $ 3.71 $ (1.04) $ (11.87) --------------------------------------------------------------------------------------------------------------------------- Net asset value, end of period $ 28.17 $ 26.38 $ 24.09 $ 20.37 $ 21.41 =========================================================================================================================== Total return* 10.47% 11.73% 20.98% (1.85)% (29.72)% Ratio of net expenses to average net assets+ 0.77% 0.75% 0.72% 0.75% 0.72% Ratio of net investment income to average net assets+ 4.20% 2.16% 2.38% 3.10% 3.09% Portfolio turnover rate 49% 24% 15% 28% 19% Net assets, end of period (in thousands) $322,567 $238,647 $148,995 $110,148 $ 29,157 Ratios with reduction for fees paid indirectly: Total expenses 0.77% 0.75% 0.72% 0.75% 0.72% Net investment income 4.20% 2.16% 2.38% 3.10% 3.09% =========================================================================================================================== * Assumes initial investment at net asset value at the beginning of each period, reinvestment of all distributions, and the complete redemption of the investment at net asset value at the end of each period. + Ratios with no reduction for fees paid indirectly. The accompanying notes are an integral part of these financial statements. 36 Pioneer Equity Income Fund | Annual Report | 10/31/12 --------------------------------------------------------------------------------------------------------------------------- Year Year Year Year Year Ended Ended Ended Ended Ended 10/31/12 10/31/11 10/31/10 10/31/09 10/31/08 --------------------------------------------------------------------------------------------------------------------------- Class Z Net asset value, beginning of period $26.21 $23.95 $20.27 $ 21.30 $ 33.12 --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations: Net investment income $ 0.93 $ 0.30 $ 0.38 $ 0.45 $ 0.80 Net realized and unrealized gain (loss) on investments 1.74 2.48 3.80 (0.91) (9.98) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) from investment operations $ 2.67 $ 2.78 $ 4.18 $ (0.46) $ (9.18) --------------------------------------------------------------------------------------------------------------------------- Distributions to shareowners: Net investment income (0.90) (0.52) (0.50) (0.57) (0.76) Net realized gain -- -- -- -- (1.81) Tax return of capital -- -- -- -- (0.07) --------------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net asset value $ 1.77 $ 2.26 $ 3.68 $ (1.03) $ (11.82) --------------------------------------------------------------------------------------------------------------------------- Net asset value, end of period $27.98 $26.21 $23.95 $ 20.27 $ 21.30 =========================================================================================================================== Total return* 10.31% 11.67% 20.84% (1.88)% (29.75)% Ratio of net expenses to average net assets+ 0.87% 0.85% 0.81% 0.79% 0.76% Ratio of net investment income to average net assets+ 3.98% 2.05% 2.25% 3.24% 3.03% Portfolio turnover rate 49% 24% 15% 28% 19% Net assets, end of period (in thousands) $2,553 $1,653 $ 505 $ 233 $ 75 Ratios with reduction for fees paid indirectly: Total expenses 0.87% 0.85% 0.81% 0.95% 0.76% Net investment income 3.98% 2.05% 2.25% 3.08% 3.03% =========================================================================================================================== * Assumes initial investment at net asset value at the beginning of each period, reinvestment of all distributions, and the complete redemption of the investment at net asset value at the end of each period. + Ratios with no reduction for fees paid indirectly. The accompanying notes are an integral part of these financial statements. Pioneer Equity Income Fund | Annual Report | 10/31/12 37 Notes to Financial Statements | 10/31/12 1. Organization and Significant Accounting Policies Pioneer Equity Income Fund (the Fund) is a Delaware statutory trust. The Fund is registered under the Investment Company Act of 1940 as a diversified, open-end management investment company. The investment objective of the Fund is current income and long-term growth of capital from a portfolio consisting primarily of income producing equity securities of U.S. corporations. The Fund offers six classes of shares designated as Class A, Class B, Class C, Class R, Class Y and Class Z shares. Effective as of the close of business on December 31, 2009, Class B shares are no longer offered to new or existing shareholders, except that dividends and/or capital gain distributions may continue to be reinvested in Class B shares, and shareholders may exchange their Class B shares for Class B shares of other Pioneer funds, as permitted by existing exchange privileges. Each class of shares represents an interest in the same portfolio of investments of the Fund and has identical rights (based on relative net asset values) to assets and liquidation proceeds. Share classes can bear different rates of class-specific fees and expenses such as transfer agent and distribution fees. Differences in class-specific fees and expenses will result in differences in net investment income and, therefore, the payment of different dividends from net investment income earned by each class. The Amended and Restated Declaration of Trust of the Fund gives the Board the flexibility to specify either per-share voting or dollar-weighted voting when submitting matters for shareholder approval. Under per-share voting, each share of a class of the Fund is entitled to one vote. Under dollar-weighted voting, a shareholder's voting power is determined not by the number of shares owned, but by the dollar value of the shares on the record date. Each share class has exclusive voting rights with respect to matters affecting only that class, including with respect to the distribution plan for that class. There is no distribution plan for Class Y or Class Z shares. Class B shares convert to Class A shares approximately eight years after the date of purchase. The Fund's financial statements have been prepared in conformity with U.S. generally accepted accounting principles that require the management of the Fund to, among other things, make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of income, expenses and gains and losses on investments during the reporting period. Actual results could differ from those estimates. 38 Pioneer Equity Income Fund | Annual Report | 10/31/12 The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements, which are consistent with those policies generally accepted in the investment company industry: A. Security Valuation Security transactions are recorded as of trade date. The net asset value of the Fund is computed once daily, on each day the New York Stock Exchange (NYSE) is open, as of the close of regular trading on the NYSE. In computing the net asset value, securities that have traded on an exchange are valued at the last sale price on the principal exchange where they are traded. Securities that have not traded on the date of valuation, or securities for which sale prices are not available, generally are valued at the mean between the last bid and asked prices. Short-term fixed income securities with remaining maturities of sixty days or less generally are valued at amortized cost. Shares of money market mutual funds are valued at their net asset value. Trading in foreign securities is substantially completed each day at various times prior to the close of the NYSE. The values of such securities used in computing the net asset value of the Fund's shares are determined as of such times. Securities for which independent pricing services are unable to supply prices or for which market prices and/or quotations are not readily available or are considered to be unreliable are valued by or at the direction or with the approval of the Valuation Committee using fair value methods pursuant to procedures adopted by the Board of Trustees. The Valuation Committee is comprised of certain members of the Board of Trustees. The Fund may use fair value methods if it is determined that a significant event has occurred after the close of the exchange or market on which the security trades and prior to the determination of the Fund's net asset value. Examples of a significant event might include political or economic news, corporate restructurings, natural disasters, terrorist activity or trading halts. Thus, the valuation of the Fund's securities may differ significantly from exchange prices and such differences could be material. PIM is responsible for monitoring developments that may impact fair valued securities and for discussing and assessing fair values on an ongoing basis, and at least quarterly, with the Valuation Committee. At October 31, 2012, there were no securities that were valued using fair value methods (other than securities that were valued using prices supplied by independent pricing services). Inputs used when applying fair value methods to value a security may include credit ratings, the financial condition of the company, current market conditions and comparable securities. Pioneer Equity Income Fund | Annual Report | 10/31/12 39 Dividend income is recorded on the ex-dividend date, except that certain dividends from foreign securities where the ex-dividend date may have passed are recorded as soon as the Fund becomes aware of the ex-dividend data in the exercise of reasonable diligence. Interest income, including interest on income bearing cash accounts, is recorded on the accrual basis. Dividend and interest income are reported net of unrecoverable foreign taxes withheld at the applicable country rates. Gains and losses on sales of investments are calculated on the identified cost method for both financial reporting and federal income tax purposes. B. Federal Income Taxes It is the Fund's policy to comply with the requirements of the Internal Revenue Code applicable to regulated investment companies and to distribute all of its taxable income and net realized capital gains, if any, to its shareowners. Therefore, no federal income tax provision is required. As of October 31, 2012, the Fund did not have any interest and penalties related to unrecognized tax positions, which, if applicable, would be recorded as an income tax expense in the Statement of Operations. Tax years for the prior three fiscal years remain subject to examination by federal and state tax authorities. The amounts and characterizations of distributions to shareowners for financial reporting purposes are determined in accordance with federal income tax rules. Therefore, the sources of the Fund's distributions may be shown in the accompanying financial statements as from or in excess of net investment income or as from net realized gain on investment transactions, or as from paid-in capital, depending on the type of book/tax differences that may exist. At October 31, 2012, the Fund reclassified $354,228 to decrease undistributed net investment income and $354,228 to decrease accumulated net realized loss on investments to reflect permanent book/tax differences. The reclassification has no impact on the net asset value of the Fund and is designed to present the Fund's capital accounts on a tax basis. At October 31, 2012, the Fund had a net capital loss carryforward of $54,425,123 which will expire in 2017 if not utilized. The tax character of distributions paid during the years ended October 31, 2012 and October 31, 2011 was as follows: ---------------------------------------------------------------------------- 2012 2011 ---------------------------------------------------------------------------- Distributions paid from: Ordinary income $35,055,310 $15,659,611 ---------------------------------------------------------------------------- Total $35,055,310 $15,659,611 ============================================================================ 40 Pioneer Equity Income Fund | Annual Report | 10/31/12 The following shows the components of distributable earnings on a federal income tax basis at October 31, 2012: ---------------------------------------------------------------------------- 2012 ---------------------------------------------------------------------------- Distributable earnings: Undistributed ordinary income $ 8,806,266 Capital loss carryforward (54,425,123) Net unrealized gain 261,381,038 ---------------------------------------------------------------------------- Total $215,762,181 ============================================================================ The difference between book-basis and tax-basis net unrealized gain is attributable to the tax deferral of losses on wash sales, the tax basis adjustments on partnerships, and REIT holdings. C. Fund Shares The Fund records sales and repurchases of its shares as of trade date. Pioneer Funds Distributor, Inc. (PFD), the principal underwriter for the Fund and a wholly owned indirect subsidiary of UniCredit S.p.A. (UniCredit), earned $79,800 in underwriting commissions on the sale of Class A shares during the year ended October 31, 2012. D. Class Allocations Income, common expenses and realized and unrealized gains and losses are calculated at the Fund level and allocated daily to each class of shares based on its respective percentage of adjusted net assets at the beginning of the day. During the period, the Fund recognized gains of $1,271 in settlement of class action lawsuits from several different companies, as reflected on the Statement of Operations. Distribution fees are calculated based on the average daily net asset value attributable to Class A, Class B, Class C and Class R shares of the Fund, respectively (see Note 4). Class Y and Class Z shares do not pay distribution fees. All expenses and fees paid to the transfer agent, Pioneer Investment Management Shareholder Services, Inc. (PIMSS), for its services are allocated among the classes of shares based on the number of accounts in each class and the ratable allocation of related out-of-pocket expenses (see Note 3). Distributions to shareowners are recorded as of the ex-dividend date. Distributions paid by the Fund with respect to each class of shares are calculated in the same manner and at the same time, except that net investment income dividends to Class A, Class B, Class C, Class R, Class Y and Class Z shares can reflect different transfer agent and distribution expense rates. Pioneer Equity Income Fund | Annual Report | 10/31/12 41 E. Risks At times, the Fund's investments may represent industries or industry sectors that are interrelated or have common risks, making the Fund more susceptible to any economic, political or regulatory developments or other risks affecting those industries or sectors. The Fund's prospectus contains unaudited information regarding the Fund's principal risks. Please refer to that document when considering the Fund's principal risks. F. Forward Foreign Currency Contracts The Fund may enter into forward foreign currency contracts (contracts) for the purchase or sale of a specific foreign currency at a fixed price on a future date. All contracts are marked to market daily at the applicable exchange rates, and any resulting unrealized gains or losses are recorded in the Fund's financial statements. The Fund records realized gains and losses at the time a portfolio hedge is offset by entry into a closing transaction or extinguished by delivery of the currency. Risks may arise upon entering into these contracts from the potential inability of counterparties to meet the terms of the contract and from unanticipated movements in the value of foreign currencies relative to the U.S. dollar (see Note 8). G. Repurchase Agreements With respect to repurchase agreements entered into by the Fund, the value of the underlying securities (collateral), including accrued interest, is required to be equal to or in excess of the repurchase price. The collateral for all repurchase agreements is held in safekeeping in the customer-only account of the Fund's custodian or a subcustodian of the Fund. The Fund's investment adviser, Pioneer Investment Management, Inc. (PIM), is responsible for determining that the value of the collateral remains at least equal to the repurchase price. H. Securities Lending The Fund may lend securities in its portfolio to certain broker-dealers or other institutional investors. When entering into a securities loan transaction, the Fund typically receives cash collateral from the borrower equal to at least the value of the securities loaned, which is invested in temporary investments. Credit Suisse AG, New York Branch, as the Fund's securities lending agent, manages the Fund's securities lending collateral. The income earned on the investment of collateral is shared with the borrower and the lending agent in payment of any rebate due to the borrower with respect to the securities loan, and in compensation for the lending agent's services to the Fund. The Fund also continues to receive payments in lieu of dividends or interest on the securities loaned. Gain or loss on the value of the loaned securities that may occur during the term of the loan will be for the account of the Fund. The amount of the collateral is required to be adjusted daily to 42 Pioneer Equity Income Fund | Annual Report | 10/31/12 reflect any price fluctuation in the value of the loaned securities. If the required market value of the collateral is less than the value of the loaned securities, the borrower is required to deliver additional collateral for the account of the Fund prior to the close of business on that day. The Fund has the right, under the lending agreement, to terminate the loan and recover the securities from the borrower with prior notice. The Fund is required to return the cash collateral to the borrower and could suffer a loss if the value of the collateral, as invested, has declined. As of May 8, 2012, the Pioneer funds ended their involvement in the securities lending program. 2. Management Agreement PIM, a wholly owned indirect subsidiary of UniCredit, manages the Fund's portfolio. Management fees are calculated daily at the annual rate of 0.60% of the Fund's average daily net assets up to $10 billion and 0.575% on assets over $10 billion. For the year ended October 31, 2012, the effective management fee (excluding waivers and/or assumption of expenses) was equivalent to 0.60% of the Fund's average daily net assets. In addition, under the management and administration agreements, certain other services and costs, including accounting, regulatory reporting, and insurance premiums, are paid by the Fund as administrative reimbursements. Included in "Due to affiliates" reflected on the Statement of Assets and Liabilities is $74,222 in management fees, administrative costs and certain other reimbursements payable to PIM at October 31, 2012. Effective March 5, 2012, PIM has retained Brown Brothers Harriman & Co. to provide certain sub-administration and accounting services to the Fund. 3. Transfer Agent PIMSS, a wholly owned indirect subsidiary of UniCredit, provides substantially all transfer agent and shareowner services to the Fund at negotiated rates. In addition, the Fund reimburses PIMSS for out-of-pocket expenses incurred by PIMSS related to shareholder communications activities such as proxy and statement mailings, outgoing phone calls and omnibus relationship contracts. For the year ended October 31, 2012, such out-of-pocket expenses by class of shares were as follows: -------------------------------------------------------------------------------- Shareholder Communications: -------------------------------------------------------------------------------- Class A $ 933,807 Class B 25,172 Class C 78,742 Class R 195,860 Class Y 282,004 Class Z 3,035 -------------------------------------------------------------------------------- Total $1,518,620 ================================================================================ Pioneer Equity Income Fund | Annual Report | 10/31/12 43 Included in "Due to affiliates" reflected on the Statement of Assets and Liabilities is $450,300 in transfer agent fees and out-of-pocket reimbursements payable to PIMSS at October 31, 2012. 4. Distribution and Service Plans The Fund has adopted a Distribution Plan pursuant to Rule 12b-1 of the Investment Company Act of 1940 with respect to its Class A, Class B, Class C and Class R shares. Pursuant to the Plan, the Fund pays PFD 0.25% of the average daily net assets attributable to Class A shares as compensation for personal services and/or account maintenance services or distribution services with regard to Class A shares. Pursuant to the Plan, the Fund also pays PFD 1.00% of the average daily net assets attributable to Class B and Class C shares. The fee for Class B and Class C shares consists of a 0.25% service fee and a 0.75% distribution fee paid as compensation for personal services and/or account maintenance services or distribution services with regard to Class B and Class C shares. Pursuant to the Plan, the Fund further pays PFD 0.50% of the average daily net assets attributable to Class R shares for distribution services. Included in "Due to affiliates" reflected on the Statement of Assets and Liabilities is $17,692 in distribution fees payable to PFD at October 31, 2012. The Fund also has adopted a separate service plan for Class R shares (Service Plan). The Service Plan authorizes the Fund to pay securities dealers, plan administrators or other service organizations that agree to provide certain services to retirement plans or plan participants holding shares of the Fund a service fee of up to 0.25% of the Fund's average daily net assets attributable to Class R shares held by such plans. In addition, redemptions of each class of shares (except Class R, Class Y and Class Z shares) may be subject to a contingent deferred sales charge (CDSC). A CDSC of 1.00% may be imposed on redemptions of certain net asset value purchases of Class A shares within 12 months of purchase. Class B shares redeemed within five years of purchase are subject to a CDSC at declining rates beginning at 4.00%, based on the lower of cost or market value of shares being redeemed. Redemptions of Class C shares within one year of purchase are subject to a CDSC of 1.00%, based on the lower of cost or market value of shares being redeemed. Shares purchased as part of an exchange remain subject to any CDSC that applied to the original purchase of those shares. There is no CDSC for Class R, Class Y or Class Z shares. Proceeds from the CDSCs are paid to PFD. For the year ended October 31, 2012, CDSCs in the amount of $22,669 were paid to PFD. 5. Expense Offset Arrangements The Fund has entered into certain expense offset arrangements with PIMSS which may result in a reduction in the Fund's total expenses due to interest earned on cash held by PIMSS. For the year ended October 31, 2012, the Fund's expenses were not reduced under such arrangements. 44 Pioneer Equity Income Fund | Annual Report | 10/31/12 6. Line of Credit Facility The Fund, along with certain other funds in the Pioneer Family of Funds (the Funds), participates in a committed, unsecured revolving line of credit facility. Borrowings are used solely for temporary or emergency purposes. The Fund may borrow up to the lesser of the amount available under the facility or the limits set for borrowing by the Fund's prospectus and the 1940 Act. The credit facility in effect until January 20, 2012 was in the amount of $165 million. Under such facility, interest on borrowings was payable at the higher of the London Interbank Offered Rate (LIBOR) on the borrowing date plus 1.25% on an annualized basis or the Federal Funds Rate on the borrowing date plus 1.25% on an annualized basis. The credit facility in effect as of February 15, 2012 is in the amount of $215 million. Under such facility, depending on the type of loan, interest on borrowings is payable at LIBOR plus 0.90% on an annualized basis, or the Alternate Base Rate, which is the greater of (a) the facility's administrative agent's daily announced prime rate on the borrowing date, (b) 2% plus the Federal Funds Rate on the borrowing date and (c) 2% plus the overnight Euro dollar rate on the borrowing date. The Funds pay an annual commitment fee to participate in a credit facility. The commitment fee is allocated among participating funds based on an allocation schedule set forth in the credit agreement. For the year ended October 31, 2012, the Fund had no borrowings under a credit facility. 7. Affiliated Companies The Fund's investments in certain companies may exceed 5% of the outstanding voting stock of those companies. Such companies are deemed affiliates of the Fund for financial reporting purposes. The following summarizes transactions with affiliates of the Fund for the year ended October 31, 2012: ---------------------------------------------------------------------------------------- Beginning Corporate Ending Balance Purchases Sales Actions Balance Dividend Affiliates (shares) (shares) (shares) (shares) (shares) Income Value ---------------------------------------------------------------------------------------- The Gorman- Rupp Co. 1,190,943 -- (44,000) -- 1,146,943 $452,558 $30,967,461 8. Forward Foreign Currency Contracts At October 31, 2012, the Fund had entered into various forward foreign currency contracts that obligate the Fund to deliver or take delivery of currencies at specified future maturity dates. Alternatively, prior to the settlement date of a forward foreign currency contract, the Fund may close out such contract by entering into an offsetting contract. The average number of contracts open during the year ended October 31, 2012 was 150,327. At October 31, 2012, the Fund had no outstanding portfolio hedges. At October 31, 2012, the Fund's gross forward currency settlement contracts receivable and payable were $106,016 and $106,734, respectively, resulting in a net payable of $718. Pioneer Equity Income Fund | Annual Report | 10/31/12 45 9. Additional Disclosures about Derivative Instruments and Hedging Activities Values of derivative instruments as of October 31, 2012 were as follows: -------------------------------------------------------------------------------------------------- Derivatives Not Accounted for as Asset Derivatives 2012 Liabilities Derivatives 2012 Hedging Instruments -------------------------- ---------------------------- Under Accounting Statement of Assets Statement of Assets Standards Codification and Liabilities and Liabilities (ASC) 815 Location Value Location Value -------------------------------------------------------------------------------------------------- Unrealized Loss on Forward Foreign Currency Settlement Contracts Receivables $-- Payables $718 -------------------------------------------------------------------------------------------------- Total $-- $718 -------------------------------------------------------------------------------------------------- The effect of derivative instruments on the Statement of Operations for the year ended October 31, 2012 was as follows: --------------------------------------------------------------------------------------------------------- Derivatives Not Change in Accounted for as Realized Unrealized Hedging Instruments Gain on Gain or (Loss) Under Accounting Location of Gain or (Loss) Derivatives on Derivatives Standards Codification on Derivatives Recognized Recognized Recognized (ASC) 815 in Income in Income in Income --------------------------------------------------------------------------------------------------------- Forward Foreign Currency Net realized gain on forward foreign $(24,699) Settlement Contracts currency contracts and other assets and liabilities denominated in foreign currencies Forward Foreign Currency Change in unrealized loss on forward $(718) Settlement Contracts foreign currency contracts and other assets and liabilities denominated in foreign currencies 46 Pioneer Equity Income Fund | Annual Report | 10/31/12 Report of Independent Registered Public Accounting Firm To the Board of Trustees and the Shareowners of Pioneer Equity Income Fund: -------------------------------------------------------------------------------- We have audited the accompanying statement of assets and liabilities of Pioneer Equity Income Fund (the "Fund"), including the schedule of investments, as of October 31, 2012, and the related statement of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights 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 and financial highlights are free of material misstatement. We were not engaged to perform an audit of the Fund's internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements and financial highlights, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of October 31, 2012, by correspondence with the custodian and brokers or by other appropriate auditing procedures where replies from brokers were not received. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Pioneer Equity Income Fund at October 31, 2012, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended, in conformity with U.S. generally accepted accounting principles. /s/ Ernst & Young LLP Boston, Massachusetts December 26, 2012 Pioneer Equity Income Fund | Annual Report | 10/31/12 47 Trustees, Officers and Service Providers Investment Adviser Pioneer Investment Management, Inc. Custodian and Sub-Administrator Brown Brothers Harriman & Co. Independent Registered Public Accounting Firm Ernst & Young LLP Principal Underwriter Pioneer Funds Distributor, Inc. Legal Counsel Bingham McCutchen LLP Shareowner Services and Transfer Agent Pioneer Investment Management Shareholder Services, Inc. Proxy Voting Policies and Procedures of the Fund are available without charge, upon request, by calling our toll free number (1-800-225-6292). Information regarding how the Fund voted proxies relating to portfolio securities during the most recent 12-month period ended June 30 is publicly available to shareowners at us.pioneerinvestments.com. This information is also available on the Securities and Exchange Commission's web site at www.sec.gov. Trustees and Officers The Fund's Trustees and Officers are listed on the following pages, together with their principal occupations during at least the past five years. Trustees who are interested persons of the Fund within the meaning of the 1940 Act are referred to as Interested Trustees. Trustees who are not interested persons of the Fund are referred to as Independent Trustees. Each of the Trustees serves as a trustee of each of the 56 U.S. registered investment portfolios for which Pioneer serves as investment adviser (the "Pioneer Funds"). The address for all Trustees and all officers of the Fund is 60 State Street, Boston, Massachusetts 02109. The Statement of Additional Information of the Fund includes additional information about the Trustees and is available, without charge, upon request, by calling 1-800-225-6292. 48 Pioneer Equity Income Fund | Annual Report | 10/31/12 Independent Trustees ------------------------------------------------------------------------------------------------------------------------------------ Name, Age and Term of Office and Other Directorships Position Held with the Fund Length of Service Principal Occupation Held by Trustee ------------------------------------------------------------------------------------------------------------------------------------ Thomas J. Perna (61) Trustee since 2006. Chairman and Chief Executive Officer, Director, Broadridge Chairman of the Board and Serves until a successor Quadriserv, Inc. (technology products for Financial Solutions, Inc. Trustee trustee is elected or earlier securities lending industry) (2008 - (investor communications retirement or removal. present); private investor (2004 - 2008); and securities processing and Senior Executive Vice President, The provider for financial Bank of New York (financial and securities services industry) (2009 - services) (1986 - 2004) present); Director, Quadriserv, Inc. (2005 - present); and Commissioner, New Jersey State Civil Service Commission (2011 - present) ------------------------------------------------------------------------------------------------------------------------------------ David R. Bock (68) Trustee since 2005. Managing Partner, Federal City Capital Director of Enterprise Trustee Serves until a successor Advisors (corporate advisory services Community Investment, Inc. trustee is elected or earlier company) (1997 - 2004 and 2008 - present); (privately-held affordable retirement or removal. Interim Chief Executive Officer, Oxford housing finance company) Analytica, Inc. (privately held research (1985 - 2010); Director of and consulting company) (2010); Executive Oxford Analytica, Inc. Vice President and Chief Financial (2008 - present); Director Officer, I-trax, Inc. (publicly traded of The Swiss Helvetia health care services company) (2004 - Fund, Inc. (closed-end 2007); and Executive Vice President and fund) (2010 - present); Chief Financial Officer, Pedestal Inc. and Director of New York (internet-based mortgage trading company) Mortgage Trust (publicly (2000 - 2002) traded mortgage REIT) (2004 - 2009, 2012 - present) ------------------------------------------------------------------------------------------------------------------------------------ Benjamin M. Friedman (67) Trustee since 2008. William Joseph Maier Professor of Trustee, Mellon Trustee Serves until a successor Political Economy, Harvard University Institutional Funds trustee is elected or earlier (1972 - present) Investment Trust and retirement or removal. Mellon Institutional Funds Master Portfolio (oversaw 17 portfolios in fund complex) (1989-2008) ------------------------------------------------------------------------------------------------------------------------------------ Pioneer Equity Income Fund | Annual Report | 10/31/12 49 Independent Trustees (continued) ------------------------------------------------------------------------------------------------------------------------------------ Name, Age and Term of Office and Other Directorships Position Held with the Fund Length of Service Principal Occupation Held by Trustee ------------------------------------------------------------------------------------------------------------------------------------ Margaret B.W. Graham (65) Trustee since 1990. Founding Director, Vice President and None Trustee Serves until a successor Corporate Secretary, The Winthrop Group, trustee is elected or earlier Inc. (consulting firm) (1982-present); retirement or removal. Desautels Faculty of Management, McGill University (1999 - present); and Manager of Research Operations and Organizational Learning, Xerox PARC, Xerox's advance research center (1990-1994) ------------------------------------------------------------------------------------------------------------------------------------ Marguerite A. Piret (64) Trustee since 1990. President and Chief Executive Officer, Director of New America Trustee Serves until a successor Newbury, Piret & Company, Inc. (investment High Income Fund, Inc. trustee is elected or earlier banking firm) (1981 - present) (closed-end investment retirement or removal. company) (2004 - present); and member, Board of Governors, Investment Company Institute (2000 - 2006) ------------------------------------------------------------------------------------------------------------------------------------ Stephen K. West (83) Trustee since 1993. Senior Counsel, Sullivan & Cromwell LLP Director, The Swiss Trustee Serves until a successor (law firm) (1998 - present); and Partner, Helvetia Fund, Inc. trustee is elected or earlier Sullivan & Cromwell LLP (prior to 1998) (closed-end investment retirement or removal. company); and Director, Invesco, Ltd. (formerly AMVESCAP, PLC) (investment manager) (1997-2005) ------------------------------------------------------------------------------------------------------------------------------------ 50 Pioneer Equity Income Fund | Annual Report | 10/31/12 Interested Trustees ------------------------------------------------------------------------------------------------------------------------------------ Name, Age and Term of Office and Other Directorships Position Held with the Fund Length of Service Principal Occupation Held by Trustee ------------------------------------------------------------------------------------------------------------------------------------ John F. Cogan, Jr. (86)* Trustee since 1990. Non-Executive Chairman and a director of None Trustee, President and Chief Serves until a successor Pioneer Investment Management USA Inc. Executive Officer of the Fund trustee is elected or earlier ("PIM-USA"); Chairman and a director of retirement or removal. Pioneer; Chairman and Director of Pioneer Institutional Asset Management, Inc. (since 2006); Director of Pioneer Alternative Investment Management Limited (Dublin) (until October 2011); President and a director of Pioneer Alternative Investment Management (Bermuda) Limited and affiliated funds; Deputy Chairman and a director of Pioneer Global Asset Management S.p.A. ("PGAM") (until April 2010); Director of Nano-C, Inc. (since 2003); Director of Cole Management Inc. (2004 - 2011); Director of Fiduciary Counseling, Inc. (until December 2011); President of all of the Pioneer Funds; and Retired Partner, Wilmer Cutler Pickering Hale and Dorr LLP ------------------------------------------------------------------------------------------------------------------------------------ Daniel K. Kingsbury (53)* Trustee since 2007. Director, CEO and President of PIM-USA None Trustee and Executive Vice Serves until a successor (since February 2007); Director and President trustee is elected or earlier President of Pioneer and Pioneer retirement or removal. Institutional Asset Management, Inc. (since February 2007); Executive Vice President of all of the Pioneer Funds (since March 2007); Director of PGAM (2007 - 2010); Head of New Europe Division, PGAM (2000 - 2005); Head of New Markets Division, PGAM (2005 - 2007) ------------------------------------------------------------------------------------------------------------------------------------ * Mr. Cogan and Mr. Kingsbury are Interested Trustees because they are officers or directors of the Fund's investment adviser and certain of its affiliates. Pioneer Equity Income Fund | Annual Report | 10/31/12 51 Fund Officers ------------------------------------------------------------------------------------------------------------------------------------ Name, Age and Term of Office and Other Directorships Position Held with the Fund Length of Service Principal Occupation Held by Officer ------------------------------------------------------------------------------------------------------------------------------------ Christopher J. Kelley (47) Since 2003. Serves at the Vice President and Associate General None Secretary discretion of the Board. Counsel of Pioneer since January 2008 and Secretary of all of the Pioneer Funds since June 2010; Assistant Secretary of all of the Pioneer Funds from September 2003 to May 2010; and Vice President and Senior Counsel of Pioneer from July 2002 to December 2007 ------------------------------------------------------------------------------------------------------------------------------------ Carol B. Hannigan (51) Since 2010. Serves at the Fund Governance Director of Pioneer since None Assistant Secretary discretion of the Board. December 2006 and Assistant Secretary of all the Pioneer Funds since June 2010; Manager - Fund Governance of Pioneer from December 2003 to November 2006; and Senior Paralegal of Pioneer from January 2000 to November 2003 ------------------------------------------------------------------------------------------------------------------------------------ Thomas Reyes (49) Since 2010. Serves at the Counsel of Pioneer since June 2007 and None Assistant Secretary discretion of the Board. Assistant Secretary of all the Pioneer Funds since June 2010; and Vice President and Counsel at State Street Bank from October 2004 to June 2007 ------------------------------------------------------------------------------------------------------------------------------------ Mark E. Bradley (52) Since 2008. Serves at the Vice President - Fund Treasury of Pioneer; None Treasurer and Chief Financial discretion of the Board. Treasurer of all of the Pioneer Funds and Accounting Officer of the since March 2008; Deputy Treasurer of Fund Pioneer from March 2004 to February 2008; and Assistant Treasurer of all of the Pioneer Funds from March 2004 to February 2008 ------------------------------------------------------------------------------------------------------------------------------------ Luis I. Presutti (47) Since 2000. Serves at the Assistant Vice President - Fund Treasury None Assistant Treasurer discretion of the Board. of Pioneer; and Assistant Treasurer of all of the Pioneer Funds ------------------------------------------------------------------------------------------------------------------------------------ Gary Sullivan (54) Since 2002. Serves at the Fund Accounting Manager - Fund Treasury of None Assistant Treasurer discretion of the Board. Pioneer; and Assistant Treasurer of all of the Pioneer Funds ------------------------------------------------------------------------------------------------------------------------------------ David F. Johnson (32) Since 2009. Serves at the Fund Administration Manager - Fund None Assistant Treasurer discretion of the Board. Treasury of Pioneer since November 2008; Assistant Treasurer of all of the Pioneer Funds since January 2009; and Client Service Manager - Institutional Investor Services at State Street Bank from March 2003 to March 2007 ------------------------------------------------------------------------------------------------------------------------------------ 52 Pioneer Equity Income Fund | Annual Report | 10/31/12 ------------------------------------------------------------------------------------------------------------------------------------ Name, Age and Term of Office and Other Directorships Position Held with the Fund Length of Service Principal Occupation Held by Officer ------------------------------------------------------------------------------------------------------------------------------------ Jean M. Bradley (59) Since 2010. Serves at the Chief Compliance Officer of Pioneer and of None Chief Compliance Officer discretion of the Board. all the Pioneer Funds since March 2010; Director of Adviser and Portfolio Compliance at Pioneer since October 2005; and Senior Compliance Officer for Columbia Management Advisers, Inc. from October 2003 to October 2005 ------------------------------------------------------------------------------------------------------------------------------------ Kelley O'Donnell (41) Since 2006. Serves at the Director--Transfer Agency Compliance of None Anti-Money Laundering discretion of the Board. Pioneer and Anti-Money Laundering Officer Officer of all the Pioneer Funds since 2006 ------------------------------------------------------------------------------------------------------------------------------------ Pioneer Equity Income Fund | Annual Report | 10/31/12 53 This page for your notes. 54 Pioneer Equity Income Fund | Annual Report | 10/31/12 This page for your notes. Pioneer Equity Income Fund | Annual Report | 10/31/12 55 This page for your notes. 56 Pioneer Equity Income Fund | Annual Report | 10/31/12 This page for your notes. Pioneer Equity Income Fund | Annual Report | 10/31/12 57 This page for your notes. 58 Pioneer Equity Income Fund | Annual Report | 10/31/12 This page for your notes. Pioneer Equity Income Fund | Annual Report | 10/31/12 59 This page for your notes. 60 Pioneer Equity Income Fund | Annual Report | 10/31/12 How to Contact Pioneer We are pleased to offer a variety of convenient ways for you to contact us for assistance or information. Call us for: -------------------------------------------------------------------------------- Account Information, including existing accounts, new accounts, prospectuses, applications and service forms 1-800-225-6292 FactFone(SM) for automated fund yields, prices, account information and transactions 1-800-225-4321 Retirement plans information 1-800-622-0176 Write to us: -------------------------------------------------------------------------------- PIMSS, Inc. P.O. Box 55014 Boston, Massachusetts 02205-5014 Our toll-free fax 1-800-225-4240 Our internet e-mail address ask.pioneer@pioneerinvestments.com (for general questions about Pioneer only) Visit our web site: us.pioneerinvestments.com This report must be preceded or accompanied by a prospectus. The Fund files a complete schedule of investments with the Securities and Exchange Commission for the first and third quarters for each fiscal year on Form N-Q. Shareholders may view the filed Form N-Q by visiting the Commission's web site at www.sec.gov. The filed form may also be viewed and copied at the Commission's Public Reference Room in Washington, DC. Information regarding the operations of the Public Reference Room may be obtained by calling 1-800-SEC-0330. LOGO] Pioneer Investment(R) Pioneer Investment Management, Inc. 60 State Street Boston, MA 02109 us.pioneerinvestments.com Securities offered through Pioneer Funds Distributor, Inc. 60 State Street, Boston, MA 02109 Underwriter of Pioneer Mutual Funds, Member SIPC (c) 2012 Pioneer Investments 19439-06-1212 ITEM 2. CODE OF ETHICS. (a) Disclose whether, as of the end of the period covered by the report, the registrant has adopted a code of ethics that applies to the registrant's principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions, regardless of whether these individuals are employed by the registrant or a third party. If the registrant has not adopted such a code of ethics, explain why it has not done so. The registrant has adopted, as of the end of the period covered by this report, a code of ethics that applies to the registrant's principal executive officer, principal financial officer, principal accounting officer and controller. (b) For purposes of this Item, the term "code of ethics" means written standards that are reasonably designed to deter wrongdoing and to promote: (1) Honest and ethical conduct, including the ethical handling of actual or apparent conflicts of interest between personal and professional relationships; (2) Full, fair, accurate, timely, and understandable disclosure in reports and documents that a registrant files with, or submits to, the Commission and in other public communications made by the registrant; (3) Compliance with applicable governmental laws, rules, and regulations; (4) The prompt internal reporting of violations of the code to an appropriate person or persons identified in the code; and (5) Accountability for adherence to the code. (c) The registrant must briefly describe the nature of any amendment, during the period covered by the report, to a provision of its code of ethics that applies to the registrant's principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions, regardless of whether these individuals are employed by the registrant or a third party, and that relates to any element of the code of ethics definition enumerated in paragraph (b) of this Item. The registrant must file a copy of any such amendment as an exhibit pursuant to Item 10(a), unless the registrant has elected to satisfy paragraph (f) of this Item by posting its code of ethics on its website pursuant to paragraph (f)(2) of this Item, or by undertaking to provide its code of ethics to any person without charge, upon request, pursuant to paragraph (f)(3) of this Item. The registrant has made no amendments to the code of ethics during the period covered by this report. (d) If the registrant has, during the period covered by the report, granted a waiver, including an implicit waiver, from a provision of the code of ethics to the registrant's principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions, regardless of whether these individuals are employed by the registrant or a third party, that relates to one or more of the items set forth in paragraph (b) of this Item, the registrant must briefly describe the nature of the waiver, the name of the person to whom the waiver was granted, and the date of the waiver. Not applicable. (e) If the registrant intends to satisfy the disclosure requirement under paragraph (c) or (d) of this Item regarding an amendment to, or a waiver from, a provision of its code of ethics that applies to the registrant's principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions and that relates to any element of the code of ethics definition enumerated in paragraph (b) of this Item by posting such information on its Internet website, disclose the registrant's Internet address and such intention. Not applicable. (f) The registrant must: (1) File with the Commission, pursuant to Item 10(a), a copy of its code of ethics that applies to the registrant's principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions, as an exhibit to its annual report on this Form N-CSR (see attachment); (2) Post the text of such code of ethics on its Internet website and disclose, in its most recent report on this Form N-CSR, its Internet address and the fact that it has posted such code of ethics on its Internet website; or (3) Undertake in its most recent report on this Form N-CSR to provide to any person without charge, upon request, a copy of such code of ethics and explain the manner in which such request may be made. 	See Item 10(2) ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. (a) (1) Disclose that the registrant's board of trustees has determined that the registrant either: (i) Has at least one audit committee financial expert serving on its audit committee; or (ii) Does not have an audit committee financial expert serving on its audit committee. The registrant's Board of Trustees has determined that the registrant has at least one audit committee financial expert. (2) If the registrant provides the disclosure required by paragraph (a)(1)(i) of this Item, it must disclose the name of the audit committee financial expert and whether that person is "independent." In order to be considered "independent" for purposes of this Item, a member of an audit committee may not, other than in his or her capacity as a member of the audit committee, the board of trustees, or any other board committee: (i) Accept directly or indirectly any consulting, advisory, or other compensatory fee from the issuer; or (ii) Be an "interested person" of the investment company as defined in Section 2(a)(19) of the Act (15 U.S.C. 80a-2(a)(19)). Ms. Marguerite A. Piret, an independent trustee, is such an audit committee financial expert. (3) If the registrant provides the disclosure required by paragraph (a)(1) (ii) of this Item, it must explain why it does not have an audit committee financial expert. Not applicable. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. (a) Disclose, under the caption AUDIT FEES, the aggregate fees billed for each of the last two fiscal years for professional services rendered by the principal accountant for the audit of the registrant's annual financial statements or services that are normally provided by the accountant in connection with statutory and regulatory filings or engagements for those fiscal years. Audit Fees Fees for audit services provided to the Fund, including fees associated with the filings to update its Form N-2 and issuance of comfort letters, totaled approximately $34,557 in 2012 and $36,386 in 2011. (b) Disclose, under the caption AUDIT-RELATED FEES, the aggregate fees billed in each of the last two fiscal years for assurance and related services by the principal accountant that are reasonably related to the performance of the audit of the registrant's financial statements and are not reported under paragraph (a) of this Item. Registrants shall describe the nature of the services comprising the fees disclosed under this category. Audit-Related Fees There were no fees for audit-related or other services provided to the Fund during the fiscal years ended October 31, 2012 and 2011. (c) Disclose, under the caption TAX FEES, the aggregate fees billed in each of the last two fiscal years for professional services rendered by the principal accountant for tax compliance, tax advice, and tax planning. Registrants shall describe the nature of the services comprising the fees disclosed under this category. Tax Fees Fees for tax compliance services, primarily for tax returns, totaled approximately $8,290 and $8,290 for 2012 and 2011, respectively. (d) Disclose, under the caption ALL OTHER FEES, the aggregate fees billed in each of the last two fiscal years for products and services provided by the principal accountant, other than the services reported in paragraphs (a) through (c) of this Item. Registrants shall describe the nature of the services comprising the fees disclosed under this category. Other Fees There were no fees for other services provided to the Fund during the fiscal years ended October 31, 2012 and 2011. (e) (1) Disclose the audit committee's pre-approval policies and procedures described in paragraph (c)(7) of Rule 2-01 of Regulation S-X. PIONEER FUNDS APPROVAL OF AUDIT, AUDIT-RELATED, TAX AND OTHER SERVICES PROVIDED BY THE INDEPENDENT AUDITOR SECTION I - POLICY PURPOSE AND APPLICABILITY The Pioneer Funds recognize the importance of maintaining the independence of their outside auditors. Maintaining independence is a shared responsibility involving Pioneer Investment Management, Inc ("PIM"), the audit committee and the independent auditors. The Funds recognize that a Fund's independent auditors: 1) possess knowledge of the Funds, 2) are able to incorporate certain services into the scope of the audit, thereby avoiding redundant work, cost and disruption of Fund personnel and processes, and 3) have expertise that has value to the Funds. As a result, there are situations where it is desirable to use the Fund's independent auditors for services in addition to the annual audit and where the potential for conflicts of interests are minimal. Consequently, this policy, which is intended to comply with Rule 210.2-01(C)(7), sets forth guidelines and procedures to be followed by the Funds when retaining the independent audit firm to perform audit, audit-related tax and other services under those circumstances, while also maintaining independence. Approval of a service in accordance with this policy for a Fund shall also constitute approval for any other Fund whose pre-approval is required pursuant to Rule 210.2-01(c)(7)(ii). In addition to the procedures set forth in this policy, any non-audit services that may be provided consistently with Rule 210.2-01 may be approved by the Audit Committee itself and any pre-approval that may be waived in accordance with Rule 210.2-01(c)(7)(i)(C) is hereby waived. Selection of a Fund's independent auditors and their compensation shall be determined by the Audit Committee and shall not be subject to this policy. SECTION II - POLICY ---------------- -------------------------------- ------------------------------------------------- SERVICE SERVICE CATEGORY DESCRIPTION SPECIFIC PRE-APPROVED SERVICE SUBCATEGORIES CATEGORY ---------------- -------------------------------- ------------------------------------------------- I. AUDIT Services that are directly o Accounting research assistance SERVICES related to performing the o SEC consultation, registration independent audit of the Funds statements, and reporting o Tax accrual related matters o Implementation of new accounting standards o Compliance letters (e.g. rating agency letters) o Regulatory reviews and assistance regarding financial matters o Semi-annual reviews (if requested) o Comfort letters for closed end offerings ---------------- -------------------------------- ------------------------------------------------- II. Services which are not o AICPA attest and agreed-upon procedures AUDIT-RELATED prohibited under Rule o Technology control assessments SERVICES 210.2-01(C)(4) (the "Rule") o Financial reporting control assessments and are related extensions of o Enterprise security architecture the audit services support the assessment audit, or use the knowledge/expertise gained from the audit procedures as a foundation to complete the project. In most cases, if the Audit-Related Services are not performed by the Audit firm, the scope of the Audit Services would likely increase. The Services are typically well-defined and governed by accounting professional standards (AICPA, SEC, etc.) ---------------- -------------------------------- ------------------------------------------------- ------------------------------------- ------------------------------------ AUDIT COMMITTEE APPROVAL POLICY AUDIT COMMITTEE REPORTING POLICY ------------------------------------- ------------------------------------ o "One-time" pre-approval o A summary of all such for the audit period for all services and related fees pre-approved specific service reported at each regularly subcategories. Approval of the scheduled Audit Committee independent auditors as meeting. auditors for a Fund shall constitute pre approval for these services. ------------------------------------- ------------------------------------ o "One-time" pre-approval o A summary of all such for the fund fiscal year within services and related fees a specified dollar limit (including comparison to for all pre-approved specified dollar limits) specific service subcategories reported quarterly. o Specific approval is needed to exceed the pre-approved dollar limit for these services (see general Audit Committee approval policy below for details on obtaining specific approvals) o Specific approval is needed to use the Fund's auditors for Audit-Related Services not denoted as "pre-approved", or to add a specific service subcategory as "pre-approved" ------------------------------------- ------------------------------------ SECTION III - POLICY DETAIL, CONTINUED ----------------------- --------------------------- ----------------------------------------------- SERVICE CATEGORY SERVICE CATEGORY SPECIFIC PRE-APPROVED SERVICE SUBCATEGORIES DESCRIPTION ----------------------- --------------------------- ----------------------------------------------- III. TAX SERVICES Services which are not o Tax planning and support prohibited by the Rule, o Tax controversy assistance if an officer of the Fund o Tax compliance, tax returns, excise determines that using the tax returns and support Fund's auditor to provide o Tax opinions these services creates significant synergy in the form of efficiency, minimized disruption, or the ability to maintain a desired level of confidentiality. ----------------------- --------------------------- ----------------------------------------------- ------------------------------------- ------------------------- AUDIT COMMITTEE APPROVAL POLICY AUDIT COMMITTEE REPORTING POLICY ------------------------------------- ------------------------- ------------------------------------- ------------------------- o "One-time" pre-approval o A summary of for the fund fiscal year all such services and within a specified dollar limit related fees 				 (including comparison 			 to specified dollar 			 limits) reported 			 quarterly. o Specific approval is needed to exceed the pre-approved dollar limits for these services (see general Audit Committee approval policy below for details on obtaining specific approvals) o Specific approval is needed to use the Fund's auditors for tax services not denoted as pre-approved, or to add a specific service subcategory as "pre-approved" ------------------------------------- ------------------------- SECTION III - POLICY DETAIL, CONTINUED ----------------------- --------------------------- ----------------------------------------------- SERVICE CATEGORY SERVICE CATEGORY SPECIFIC PRE-APPROVED SERVICE SUBCATEGORIES DESCRIPTION ----------------------- --------------------------- ----------------------------------------------- IV. OTHER SERVICES Services which are not o Business Risk Management support prohibited by the Rule, o Other control and regulatory A. SYNERGISTIC, if an officer of the Fund compliance projects UNIQUE QUALIFICATIONS determines that using the Fund's auditor to provide these services creates significant synergy in the form of efficiency, minimized disruption, the ability to maintain a desired level of confidentiality, or where the Fund's auditors posses unique or superior qualifications to provide these services, resulting in superior value and results for the Fund. ----------------------- --------------------------- ----------------------------------------------- --------------------------------------- ------------------------ AUDIT COMMITTEE APPROVAL POLICY AUDIT COMMITTEE REPORTING POLICY ------------------------------------- -------------------------- o "One-time" pre-approval o A summary of for the fund fiscal year within all such services and a specified dollar limit related fees 			 (including comparison 			 to specified dollar 				 limits) reported quarterly. o Specific approval is needed to exceed the pre-approved dollar limits for these services (see general Audit Committee approval policy below for details on obtaining specific approvals) o Specific approval is needed to use the Fund's auditors for "Synergistic" or "Unique Qualifications" Other Services not denoted as pre-approved to the left, or to add a specific service subcategory as "pre-approved" ------------------------------------- -------------------------- SECTION III - POLICY DETAIL, CONTINUED ----------------------- ------------------------- ----------------------------------------------- SERVICE CATEGORY SERVICE CATEGORY SPECIFIC PROHIBITED SERVICE SUBCATEGORIES DESCRIPTION ----------------------- ------------------------- ----------------------------------------------- PROHIBITED SERVICES Services which result 1. Bookkeeping or other services in the auditors losing related to the accounting records or independence status financial statements of the audit under the Rule. client* 2. Financial information systems design and implementation* 3. Appraisal or valuation services, fairness* opinions, or contribution-in-kind reports 4. Actuarial services (i.e., setting actuarial reserves versus actuarial audit work)* 5. Internal audit outsourcing services* 6. Management functions or human resources 7. Broker or dealer, investment advisor, or investment banking services 8. Legal services and expert services unrelated to the audit 9. Any other service that the Public Company Accounting Oversight Board determines, by regulation, is impermissible ----------------------- ------------------------- ----------------------------------------------- ------------------------------------------- ------------------------------ AUDIT COMMITTEE APPROVAL POLICY AUDIT COMMITTEE REPORTING POLICY ------------------------------------------- ------------------------------ o These services are not to be o A summary of all performed with the exception of the(*) services and related services that may be permitted fees reported at each if they would not be subject to audit regularly scheduled procedures at the audit client (as Audit Committee meeting defined in rule 2-01(f)(4)) level will serve as continual the firm providing the service. confirmation that has 				 not provided any restricted services. ------------------------------------------- ------------------------------ -------------------------------------------------------------------------------- GENERAL AUDIT COMMITTEE APPROVAL POLICY: o For all projects, the officers of the Funds and the Fund's auditors will each make an assessment to determine that any proposed projects will not impair independence. o Potential services will be classified into the four non-restricted service categories and the "Approval of Audit, Audit-Related, Tax and Other Services" Policy above will be applied. Any services outside the specific pre-approved service subcategories set forth above must be specifically approved by the Audit Committee. o At least quarterly, the Audit Committee shall review a report summarizing the services by service category, including fees, provided by the Audit firm as set forth in the above policy. -------------------------------------------------------------------------------- (2) Disclose the percentage of services described in each of paragraphs (b) through (d) of this Item that were approved by the audit committee pursuant to paragraph (c)(7)(i)(C) of Rule 2-01 of Regulation S-X. Non-Audit Services Beginning with non-audit service contracts entered into on or after May 6, 2003, the effective date of the new SEC pre-approval rules, the Fund's audit committee is required to pre-approve services to affiliates defined by SEC rules to the extent that the services are determined to have a direct impact on the operations or financial reporting of the Fund. For the years ended October 31, 2012 and 2011, there were no services provided to an affiliate that required the Fund's audit committee pre-approval. (f) If greater than 50 percent, disclose the percentage of hours expended on the principal accountant's engagement to audit the registrant's financial statements for the most recent fiscal year that were attributed to work performed by persons other than the principal accountant's full-time, permanent employees. N/A (g) Disclose the aggregate non-audit fees billed by the registrant's accountant for services rendered to the registrant, and rendered to the registrant's investment adviser (not including any sub-adviser whose role is primarily portfolio management and is subcontracted with or overseen by another investment adviser), and any entity controlling, controlled by, or under common control with the adviser that provides ongoing services to the registrant for each of the last two fiscal years of the registrant. The aggregate non-audit fees for the Fund and affiliates, as previously defined, totaled approximately $8,290 in 2012 and $8,290 in 2011. (h) Disclose whether the registrant's audit committee of the board of trustees has considered whether the provision of non-audit services that were rendered to the registrant's investment adviser (not including any subadviser whose role is primarily portfolio management and is subcontracted with or overseen by another investment adviser), and any entity controlling, controlled by, or under common control with the investment adviser that provides ongoing services to the registrant that were not pre-approved pursuant to paragraph (c)(7)(ii) of Rule 2-01 of Regulation S-X is compatible with maintaining the principal accountant's independence. The Fund's audit committee of the Board of Trustees has considered whether the provision of non-audit services that were rendered to the Affiliates (as defined) that were not pre- approved pursuant to paragraph (c)(7)(ii) of Rule 2-01 of Regulation S-X is compatible with maintaining the principal accountant's independence. Item 5. Audit Committee of Listed Registrants (a) If the registrant is a listed issuer as defined in Rule 10A-3 under the Exchange Act (17 CFR 240.10A-3), state whether or not the registrant has a separately-designated standing audit committee established in accordance with Section 3(a)(58)(A) of the Exchange Act (15 U.S.C. 78c(a)(58)(A)). If the registrant has such a committee, however designated, identify each committee member. If the entire board of directors is acting as the registrants audit committee as specified in Section 3(a)(58)(B) of the Exchange Act (15 U.S.C. 78c(a)(58)(B)), so state. N/A (b) If applicable, provide the disclosure required by Rule 10A-3(d) under the Exchange Act (17 CFR 240.10A-3(d)) regarding an exemption from the listing standards for audit committees. N/A Item 6. Schedule of Investments. File Schedule I Investments in securities of unaffiliated issuers as of the close of the reporting period as set forth in 210.12- 12 of Regulation S-X [17 CFR 210.12-12], unless the schedule is included as part of the report to shareholders filed under Item 1 of this Form. Included in Item 1 ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES. A closed-end management investment company that is filing an annual report on this Form N-CSR must, unless it invests exclusively in non-voting securities, describe the policies and procedures that it uses to determine how to vote proxies relating to portfolio securities, including the procedures that the company uses when a vote presents a conflict between the interests of its shareholders, on the one hand, and those of the company's investment adviser; principal underwriter; or any affiliated person (as defined in Section 2(a)(3) of the Investment Company Act of 1940 (15 U.S.C. 80a-2(a)(3)) and the rules thereunder) of the company, its investment adviser, or its principal underwriter, on the other. Include any policies and procedures of the company's investment adviser, or any other third party, that the company uses, or that are used on the company's behalf, to determine how to vote proxies relating to portfolio securities. Not applicable to open-end management investment companies. Item 8. Portfolio Managers of Closed-End Management Investment Companies. (a) If the registrant is a closed-end management investment company that is filing an annual report on this Form N-CSR,provide the following information: (1) State the name, title, and length of service of the person or persons employed by or associated with the registrant or an investment adviser of the registrant who are primarily responsible for the day-to-day management of the registrants portfolio (Portfolio Manager). Also state each Portfolio Managers business experience during the past 5 years. Not applicable to open-end management investment companies. Item 9. Purchases of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers. (a) If the registrant is a closed-end management investment company, in the following tabular format, provide the information specified in paragraph (b) of this Item with respect to any purchase made by or on behalf of the registrant or any affiliated purchaser, as defined in Rule 10b-18(a)(3) under the Exchange Act (17 CFR 240.10b-18(a)(3)), of shares or other units of any class of the registrants equity securities that is registered by the registrant pursuant to Section 12 of the Exchange Act (15 U.S.C. 781). Instruction to paragraph (a). Disclose all purchases covered by this Item, including purchases that do not satisfy the conditions of the safe harbor of Rule 10b-18 under the Exchange Act (17 CFR 240.10b-18), made in the period covered by the report. Provide disclosures covering repurchases made on a monthly basis. For example, if the reporting period began on January 16 and ended on July 15, the chart would show repurchases for the months from January 16 through February 15, February 16 through March 15, March 16 through April 15, April 16 through May 15, May 16 through June 15, and June 16 through July 15. Not applicable to open-end management investment companies. Item 10. Submission of Matters to a Vote of Security Holders. Describe any material changes to the procedures by which shareholders may recommend nominees to the registrants board of directors, where those changes were implemented after the registrant last provided disclosure in response to the requirements of Item 7(d)(2)(ii)(G) of Schedule 14A (17 CFR 240.14a-101), or this Item. There have been no material changes to the procedures by which the shareholders may recommend nominees to the registrants board of directors since the registrant last provided disclosure in response to the requirements of Item 7(d)(2)(ii)(G) of Schedule 14(A) in its definitive proxy statement, or this Item. ITEM 11. CONTROLS AND PROCEDURES. (a) Disclose the conclusions of the registrant's principal executive officer or officers and principal financial officer or officers, or persons performing similar functions, about the effectiveness of the registrant's disclosure controls and procedures (as defined in Rule 30a-2(c) under the Act (17 CFR 270.30a-2(c))) based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of the report that includes the disclosure required by this paragraph. The registrant's principal executive officer and principal financial officer have concluded that the registrant's disclosure controls and procedures are effective based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of this report. (b) Disclose whether or not there were significant changes in the registrant's internal controls or in other factors that could significantly affect these controls subsequent to the date of their evaluation, including any corrective actions with regard to significant deficiencies and material weaknesses. There were no significant changes in the registrant's internal control over financial reporting that occurred during the second fiscal quarter of the period covered by this report that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting. The registrant's principal executive officer and principal financial officer, however, voluntarily are reporting the following information: In August of 2006 the registrant's investment adviser enhanced its internal procedures for reporting performance information required to be included in prospectuses. Those enhancements involved additional internal controls over the appropriateness of performance data generated for this purpose. Such enhancements were made following an internal review which identified prospectuses relating to certain classes of shares of a limited number of registrants where, inadvertently, performance information not reflecting the deduction of applicable sales charges was included. Those prospectuses were revised, and the revised prospectuses were distributed to shareholders. ITEM 12. EXHIBITS. File the exhibits listed below as part of this Form. Letter or number the exhibits in the sequence indicated. (a) Any code of ethics, or amendment thereto, that is the subject of the disclosure required by Item 2, to the extent that the registrant intends to satisfy the Item 2 requirements through filing of an exhibit. (b) A separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule 30a-2 under the Act (17 CFR 270.30a-2). Filed herewith. SIGNATURES [See General Instruction F] Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. (Registrant) Pioneer Equity Income Fund By (Signature and Title)* /s/ John F. Cogan, Jr. John F. Cogan, Jr, President Date December 28, 2012 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. By (Signature and Title)* /s/ John F. Cogan, Jr. John F. Cogan, Jr., President Date December 28, 2012 By (Signature and Title)* /s/ Mark Bradley Mark Bradley, Treasurer & Chief Accounting & Financial Officer Date December 28, 2012 * Print the name and title of each signing officer under his or her signature.