<Page> 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 811-4269 Van Kampen Trust - -------------------------------------------------------------------------------- (Exact name of registrant as specified in charter) 1221 Avenue of the Americas, New York, New York 10020 - -------------------------------------------------------------------------------- (Address of principal executive offices) (Zip code) Ronald Robison 1221 Avenue of the Americas, New York, New York 10020 - -------------------------------------------------------------------------------- (Name and address of agent for service) Registrant's telephone number, including area code: 212-762-4000 Date of fiscal year end: 3/31 Date of reporting period: 3/31/04 <Page> Item 1. Reports to Shareholders. The Trust's annual report transmitted to shareholders pursuant to Rule 30e-1 under the Investment Company Act of 1940 is as follows: <Page> VAN KAMPEN HIGH YIELD FUND ANNUAL REPORT MARCH 31, 2004 [PHOTO OF MAN FISHING] [PHOTO OF MAN/WOMAN DANCING AT WEDDING] [PHOTO OF MAN/GIRL SAILING] [PHOTO OF MAN/WOMAN WALKING] ENJOY LIFE'S TRUE WEALTH [VANKAMPEN INVESTMENTS LOGO] GENERATIONS OF EXPERIENCE(SM) PRIVACY NOTICE INFORMATION ON THE BACK. <Page> WELCOME, SHAREHOLDER In this report, you'll learn about how your investment in Van Kampen High Yield Fund performed during the annual period. The portfolio management team will provide an overview of the market conditions and discuss some of the factors that affected investment performance during the reporting period. In addition, this report includes the fund's financial statements and a list of fund investments as of March 31, 2004. This material must be preceded or accompanied by a prospectus for the fund being offered. Market forecasts provided in this report may not necessarily come to pass. There is no assurance that a mutual fund will achieve its investment objective. Funds are subject to market risk, which is the possibility that the market values of securities owned by the fund will decline and that the value of fund shares may therefore be less than what you paid for them. Accordingly, you can lose money investing in this fund. Please see the prospectus for more complete information on investment risks. NOT FDIC INSURED OFFER NO BANK GUARANTEE MAY LOSE VALUE NOT INSURED BY ANY FEDERAL GOVERNMENT AGENCY NOT A DEPOSIT <Page> PERFORMANCE SUMMARY AS OF 3/31/04 PERFORMANCE OF A $10,000 INVESTMENT This chart compares your fund's performance to that of the Credit Suisse First Boston High Yield Index from 3/31/94 through 3/31/04. Class A shares adjusted for sales charges. [CHART] <Table> <Caption> VAN KAMPEN CREDIT SUISSE FIRST HIGH YIELD FUND BOSTON HIGH YIELD INDEX 3/31/94 $9,525 $9,706 6/30/94 $9,406 $9,566 9/30/94 $9,323 $9,719 12/31/94 $9,279 $9,715 3/31/95 $9,695 $10,172 6/30/95 $10,206 $10,762 9/30/95 $10,545 $11,085 12/31/95 $10,904 $11,404 3/31/96 $11,161 $11,650 6/30/96 $11,355 $11,834 9/30/96 $11,833 $12,278 12/31/96 $12,265 $12,820 3/31/97 $12,412 $13,009 6/30/97 $12,899 $13,571 9/30/97 $13,397 $14,209 12/31/97 $13,611 $14,439 3/31/98 $14,065 $14,873 6/30/98 $14,107 $15,061 9/30/98 $12,927 $14,135 12/31/98 $13,414 $14,523 3/31/99 $13,806 $14,761 6/30/99 $13,850 $14,932 9/30/99 $13,787 $14,693 12/31/99 $14,257 $14,999 3/31/2000 $14,289 $14,806 6/30/2000 $14,242 $14,873 9/30/2000 $14,118 $14,974 12/31/2000 $12,998 $14,217 3/31/2001 $13,482 $14,918 6/30/2001 $12,722 $14,825 9/30/2001 $11,806 $14,235 12/31/2001 $12,320 $15,038 3/31/2002 $12,128 $15,416 6/30/2002 $11,276 $15,061 9/30/2002 $10,614 $14,638 12/31/2002 $11,163 $15,506 3/31/2003 $11,932 $16,577 6/30/2003 $12,880 $18,191 9/30/2003 $13,252 $18,744 12/31/2003 $13,902 $19,836 3/31/2004 $14,121 $20,352 </Table> Source for index data: Lipper Inc. <Table> <Caption> A SHARES B SHARES C SHARES SINCE 6/27/86 SINCE 5/17/93 SINCE 8/13/93 - ---------------------------------------------------------------------------------------------------- W/MAX. W/MAX. W/MAX. AVERAGE ANNUAL W/O SALES 4.75% SALES W/O SALES 4.00% SALES W/O SALES 1.00% SALES TOTAL RETURNS CHARGES CHARGE CHARGES CHARGE CHARGES CHARGE Since Inception 5.99% 5.71% 3.96% 3.96% 3.35% 3.35% 10-year 4.02 3.51 3.53 3.53 3.22 3.22 5-year 0.45 -0.52 -0.30 -0.48 -0.30 -0.30 1-year 18.35 12.71 17.62 13.62 17.65 16.65 30-Day SEC Subsidized Yield 5.93% 5.43% 5.44% 30-Day SEC Yield 5.83 5.33 5.34 </Table> Past performance is no guarantee of future results and current performance may be lower or higher than the figures shown. For more up-to-date information, including month-end performance figures, please visit vankampen.com or speak with your financial advisor. Investment returns and principal value will fluctuate and fund shares, when redeemed, may be worth more or less than their original cost. The returns shown in this report do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. Average annual total return with sales charges includes payment of the maximum sales charge of 4.75 percent for Class A shares, a contingent deferred sales charge of 4.00 percent for Class B shares (in year one and declining to zero after year six), a contingent deferred sales charge of 1.00 percent for Class C shares in year one and combined Rule 12b-1 fees and service fees of up to 0.25 percent for Class A shares and 1.00 percent for Class B and C shares. The since inception and 10-year returns for Class B shares reflect their conversion into Class A shares six years after purchase. The since inception returns for Class C shares reflect the conversion of Class C shares into Class A shares ten years after purchase. See footnote 3 in the Notes to Financial Statements for additional information. Figures shown above assume reinvestment of all dividends and capital gains. The fund's adviser has waived or reimbursed fees and expenses from time to time; absent such waivers/reimbursements the fund's returns would have been lower. SEC yield is a calculation for determining the amount of portfolio income, excluding non-income items as prescribed by the SEC. The subsidized SEC yields reflect some or all of the expenses that the adviser had voluntarily waived. Yields are subject to change. The Credit Suisse First Boston High Yield Index is a broad-based index which reflects the general performance of a wide range of selected bonds within the public high-yield debt market. The index is unmanaged and does not include any sales charges or fees. Such costs would lower performance. It is not possible to invest directly in an index. 1 <Page> FUND REPORT FOR THE 12-MONTH PERIOD ENDED MARCH 31, 2004 Van Kampen High Yield Fund is managed by the adviser's Taxable Fixed Income team. Members of the team include Sheila A. Finnerty, Managing Director; Gordon Loery, Executive Director; and Joshua Givelber and Chad Liu, Vice Presidents.(1) MARKET CONDITIONS The high-yield market staged a strong rally through most of the 12-month period ended March 31, 2004. In fact, before briefly succumbing to a technically driven market correction in mid-February, the high-yield market produced strong returns for much of the past 18 months. The rally was sparked by an improving U.S. economy and inexpensive valuations in many high-yield bonds. Other positive influences included an improving stock market--which benefited the balance sheets of many high-yield issuers--and steady declines in high-yield default rates. According to Moody's Investor Service, the annual default rate of high-yield issues declined from 10.9 percent in January 2002 to 4.1 percent in March 2004. With so many positive factors working for the high-yield market, investors have been willing to assume more credit risk within this asset class. In addition, high-yield bond market performance has been supported by strong inflows of money into the asset class beginning in late 2002. These inflows reflect increasing demand for high-yield bonds, which drives up bond prices. For 2003, AMG Data Services reported a record $26 billion of inflows into high-yield bonds. The high-yield market sell-off that occurred during the last two weeks of February was likely due to two factors. First, corporations continued to come to market with a heavy supply of high-yield paper. Second, many institutional investors who had emphasized high yield within their portfolios rotated out of the asset class, which resulted in a $2.5 billion outflow over a short period of time. PERFORMANCE ANALYSIS During the reporting period, the fund returned 18.35 percent (Class A shares unadjusted for sales charge), yet underperformed its benchmark, the Credit Suisse First Boston High Yield Index. (See table on page 4.) The fund's relative performance versus its benchmark was hindered by our concerns over the quality of securities available for purchase, which led us to assume a slightly more conservative stance compared with the benchmark index. As background, weakened U.S. economic activity in recent years had led to credit downgrades for many high-yield companies, raising the portion of the market carrying a CCC rating or coming under the category of "distressed." While we maintained some exposure to this segment of the market, our analysis indicated that many of the companies carrying this rating were too speculative for the fund's portfolio. (1) Team members may change without notice at any time. 2 <Page> Therefore, the portfolio held a smaller segment of CCC-rated and distressed bonds than the index, which dampened returns when these bonds outperformed the overall market. In addition, while the market rally appeared to reward entire credit tiers and sectors, we remained focused on thorough bottom-up analysis of individual securities. As a result, the fund was underweighted in the utilities and telecommunications sectors relative to the benchmark during the period because our analysts were unwilling to recommend companies with unfavorable fundamental characteristics. Both sectors posted strong performance for the 12 months ended March 31. During the period, the fund benefited from positive security selection within the diversified-media and wireless-communications sectors. Within diversified media, Dex Media and Advanstar Communications performed well, while in wireless, SBA Communications and American Tower Corporation posted gains. These companies' bonds benefited from improving fundamentals, and from the fact that their debt securities had previously been undervalued. On an ongoing basis, we seek to maintain a balanced and well-diversified portfolio. The fund's portfolio consists of approximately 150 issuers. This strategy diversifies the fund's credit risk, yet it also allows sufficient average security size for strategic overweights. We continue to maintain an average credit quality of high B, which is very close to that of the benchmark. In terms of size, we focus on larger companies because of their financial flexibility, their ability to withstand less-favorable financial markets and their superior access to capital markets. The U.S. and global economies have continued to show signs of sustainable growth. Despite the increasing prospect for short-term interest-rate increases later this year, the fundamentals of the high-yield market remain positive, with favorable earnings, lower default rates and tightening high-yield credit spreads. At the same time, many of these positive factors have already been "priced into" the market. We believe that the tremendous rally in distressed high-yield bonds has for the most part run its course and that price appreciation should subside, with returns driven more by coupon income as occurred in March. We look for the fund's holdings to earn their coupons for the remainder of 2004, with the hope of some additional price appreciation in the BB- and B-rated securities that make up the bulk of the portfolio. Going forward, we will continue our rigorous bottom-up security analysis, and monitor the high-yield market closely for individual credits with attractive yield and total-return potential. 3 <Page> TOTAL RETURN FOR THE 12-MONTH PERIOD ENDED MARCH 31, 2004 <Table> <Caption> CREDIT SUISSE FIRST BOSTON CLASS A CLASS B CLASS C HIGH YIELD INDEX 18.35% 17.62% 17.65% 22.86% </Table> The performance for the three share classes varies because each has different expenses. The fund's total return figures assume the reinvestment of all distributions, but do not reflect the deduction of any applicable sales charges. Such costs would lower performance. Past performance is no guarantee of future results. See Performance Summary for standardized performance information. TOP 5 SECTORS AS OF 3/31/04 <Table> Utility 9.7% Energy 9.4 Diversified Media 7.6 Chemicals 6.8 Forest Products 6.6 </Table> RATINGS ALLOCATION AS OF 3/31/04 <Table> BBB/Baa 2.0% BB/Ba 29.2 B/B 51.9 CCC/Caa 13.7 CC/Ca 0.1 C/C 0.5 Non-Rated 2.6 </Table> Subject to change daily. Provided for informational purposes only and should not be deemed as a recommendation to buy or sell the securities mentioned or securities in the sectors shown above. Sectors percentages are as a percentage of long-term investments. Securities are classified by sectors that represent broad groupings of related industries. Rating percentages are as a percentage of long-term debt investments. Ratings allocations are based upon ratings as issued by Standard and Poor's and Moody's. Van Kampen is a wholly owned subsidiary of a global securities firm which is engaged in a wide range of financial services including, for example, securities trading and brokerage activities, investment banking, research and analysis, financing and financial advisory services. 4 <Page> HOUSEHOLDING NOTICE To reduce fund expenses, the fund attempts to eliminate duplicate mailings to the same address. The fund delivers a single copy of certain shareholder documents to investors who share an address, even if the accounts are registered under different names. The fund's prospectuses and shareholder reports (including annual privacy notices) will be delivered to you in this manner indefinitely unless you instruct us otherwise. You can request multiple copies of these documents by either calling (800) 341-2911 or writing to Van Kampen Investor Services at 1 Parkview Plaza, P.O. Box 5555, Oakbrook Terrace, IL 60181. Once Investor Services has received your instructions, we will begin sending individual copies for each account within 30 days. PROXY VOTING POLICIES AND PROCEDURES A description of the trust's policies and procedures with respect to the voting of proxies relating to the trust's portfolio securities is available without charge, upon request, by calling 1-800-847-2424. This information is also available on the Securities and Exchange Commission's website at http://www.sec.gov. 5 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 <Table> <Caption> PAR AMOUNT (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- DOMESTIC CORPORATE BONDS 81.8% BROADCASTING 0.7% $1,070 Granite Broadcasting Corp., 144A--Private Placement (a) 9.750% 12/01/10 $ 1,037,900 1,462 Interep National Radio Sales, Inc., Ser B 10.000 07/01/08 1,324,937 ------------ 2,362,837 ------------ BUILDING MATERIALS 0.2% 530 Koppers, Inc.,144A--Private Placement (a) 9.875 10/15/13 585,650 ------------ CABLE 4.2% 400 Avalon Cable, LLC 11.875 12/01/08 424,194 1,775 Charter Communications Holdings 9.625 11/15/09 1,508,750 2,275 Charter Communications Holdings (b) 0/11.750 01/15/10 1,842,750 1,040 CSC Holdings, Inc. 8.125 07/15/09 1,123,200 395 CSC Holdings, Inc. 10.500 05/15/16 458,200 2,195 DirecTV Holdings, LLC 8.375 03/15/13 2,513,275 1,616 Echostar DBS Corp. 9.125 01/15/09 1,834,160 1,585 Echostar DBS Corp., 144A--Private Placement (a) 6.375 10/01/11 1,691,987 1,036 Pegasus Communications Corp., Ser B 9.750 12/01/06 918,155 430 Pegasus Communications Corp., Ser B 12.500 08/01/07 380,550 120 Pegasus Satellite Communications 13.500 03/01/07 89,400 790 Renaissance Media Group 10.000 04/15/08 817,650 ------------ 13,602,271 ------------ CHEMICALS 5.6% 1,747 Equistar Chemicals LP 10.125 09/01/08 1,886,760 620 Equistar Chemicals LP 10.625 05/01/11 671,150 722 FMC Corp. 10.250 11/01/09 851,960 755 Huntsman Advanced Materials, LLC, 144A--Private Placement (a) 11.000 07/15/10 856,925 1,235 Huntsman ICI Chemicals, LLC 10.125 07/01/09 1,262,787 1,200 Huntsman International, LLC (EUR) (c) 10.125 07/01/09 1,421,343 2,980 ISP Holdings, Inc. 10.625 12/15/09 3,322,700 1,045 Millennium America, Inc. 7.000 11/15/06 1,068,512 1,210 Millennium America, Inc. 9.250 06/15/08 1,297,725 2,025 Nalco Co., 144A--Private Placement (a) 7.750 11/15/11 2,126,250 1,815 Nalco Financial Holdings, Inc., 144A--Private Placement (a) (b) 0/9.000 02/01/14 1,089,000 </Table> SEE NOTES TO FINANCIAL STATEMENTS 6 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> PAR AMOUNT (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- CHEMICALS (CONTINUED) $1,250 Rockwood Specialties Group, Inc. 10.625% 05/15/11 $ 1,387,500 810 Westlake Chemical Corp. 8.750 07/15/11 899,100 ------------ 18,141,712 ------------ CONSUMER PRODUCTS 1.4% 805 Oxford Industrials, Inc., 144A--Private Placement (a) 8.875 06/01/11 869,400 1,395 Prestige Brands Inc. 144A--Private Placement (a) (d) 9.250 04/15/12 1,381,050 1,165 Rayovac Corp. 8.500 10/01/13 1,261,112 1,800 Sleepmaster, LLC (e) (f) (g) 11.000 05/15/09 396,000 585 Tempur Pedic, Inc., 144A--Private Placement (a) 10.250 08/15/10 675,675 ------------ 4,583,237 ------------ DIVERSIFIED MEDIA 5.1% 365 Advanstar Communications, Inc. 10.750 08/15/10 402,869 255 Advanstar Communications, Inc. 12.000 02/15/11 271,894 2,567 Advanstar Communications, Inc. (Variable Rate Coupon) 8.620 08/15/08 2,711,499 2,230 Cinemark, Inc., 144A--Private Placement (a) (b) 0/9.750 03/15/14 1,393,750 1,275 Dex Media East Finance Corp. 12.125 11/15/12 1,494,937 1,305 Dex Media West Finance Corp., 144A--Private Placement (a) 9.875 08/15/13 1,455,075 2,450 Dex Media, Inc., 144A--Private Placement (a) (b) 0/9.000 11/15/13 1,580,250 1,015 Muzak, Inc. 10.000 02/15/09 1,056,869 1,586 Muzak, Inc. 9.875 03/15/09 1,536,437 1,480 Nebraska Book Co., Inc., 144A--Private Placement (a) 8.625 03/15/12 1,531,800 715 PEI Holdings, Inc. 11.000 03/15/10 829,400 2,000 Primedia, Inc. 8.875 05/15/11 2,060,000 20 Salem Communications Corp. 7.750 12/15/10 21,225 ------------ 16,346,005 ------------ ENERGY 8.6% 2,213 BRL Universal Equipment 8.875 02/15/08 2,401,105 2,265 Chesapeake Energy Corp. 7.500 09/15/13 2,514,150 840 Citgo Petroleum Corp. 11.375 02/01/11 984,900 617 DI Industries, Inc. 8.875 07/01/07 636,281 3,345 El Paso Production Holding Co. 7.750 06/01/13 3,119,212 1,915 Frontier Oil Corp. 11.750 11/15/09 2,135,225 374 Gulfterra Energy Partners LP, Ser B 8.500 06/01/10 433,840 1,302 Gulfterra Energy Partners LP, Ser B 10.625 12/01/12 1,640,520 1,160 Hanover Compressor Co. 8.625 12/15/10 1,252,800 245 Hanover Equipment Trust 8.500 09/01/08 263,375 </Table> SEE NOTES TO FINANCIAL STATEMENTS 7 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> PAR AMOUNT (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- ENERGY (CONTINUED) $1,038 Hanover Equipment Trust 8.750% 09/01/11 $ 1,126,230 2,120 Hilcorp Energy Finance Corp., 144A--Private Placement (a) 10.500 09/01/10 2,363,800 957 Magnum Hunter Resources, Inc. 9.600 03/15/12 1,074,232 335 MSW Energy Holdings Finance Corp. 8.500 09/01/10 368,500 1,510 MSW Energy Holdings Finance II, 144A--Private Placement (a) 7.375 09/01/10 1,600,600 1,299 Port Arthur Finance Corp., Ser A 12.500 01/15/09 1,539,884 895 Tesoro Petroleum Corp. 9.000 07/01/08 938,631 1,030 Tesoro Petroleum Corp. 9.625 04/01/12 1,153,600 2,055 Vintage Petroleum, Inc. 7.875 05/15/11 2,219,400 ------------ 27,766,285 ------------ FOOD & DRUG 1.0% 1,405 Delhaize America, Inc. 8.125 04/15/11 1,622,775 500 Jitney-Jungle Stores America, Inc. (e) (f) (g) 12.000 03/01/06 -0- 1,422 Kroger Co., 144A--Private Placement (a) 8.500 07/15/17 1,632,056 ------------ 3,254,831 ------------ FOOD & TOBACCO 2.9% 1,285 Michael Foods, Inc., Ser B, 144A--Private Placement (a) 8.000 11/15/13 1,368,525 2,700 Pilgrim's Pride Corp. 9.625 09/15/11 2,922,750 870 PPC Escrow Corp., 144A--Private Placement (a) 9.250 11/15/13 913,500 1,850 Smithfield Foods, Inc. 7.625 02/15/08 2,007,250 515 Smithfield Foods, Inc. 8.000 10/15/09 578,087 450 Smithfield Foods, Inc. 7.750 05/15/13 497,250 970 Standard Commercial Corp., 144A--Private Placement (a) (d) 8.000 04/15/12 1,011,225 ------------ 9,298,587 ------------ FOREST PRODUCTS 3.9% 2,925 Georgia-Pacific Corp. 8.875 02/01/10 3,429,562 1,345 Graphic Packaging International, Inc. 9.500 08/15/13 1,526,575 130 Owens-Brockway Glass Containers, Inc. 8.875 02/15/09 141,050 150 Owens-Brockway Glass Containers, Inc. 7.750 05/15/11 157,500 1,270 Owens-Brockway Glass Containers, Inc. 8.750 11/15/12 1,387,475 1,730 Owens-Illinois, Inc. 7.500 05/15/10 1,665,125 890 Pliant Corp. 13.000 06/01/10 774,300 1,266 Pliant Corp. 13.000 06/01/10 1,101,420 490 Tekni-Plex, Inc., 144A--Private Placement (a) 8.750 11/15/13 490,000 1,747 Tekni-Plex, Inc., Ser B 12.750 06/15/10 1,838,717 ------------ 12,511,724 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 8 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> PAR AMOUNT (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- GAMING & LEISURE 5.3% $ 375 Global Cash Access, LLC, 144A--Private Placement (a) 8.750% 03/15/12 $ 391,875 432 Hilton Hotels Corp. 7.950 04/15/07 481,680 1,215 Hilton Hotels Corp. 7.625 12/01/12 1,401,806 886 HMH Properties, Inc. 7.875 08/01/08 924,762 2,006 Horseshoe Gaming, LLC, Ser B 8.625 05/15/09 2,111,315 800 LodgeNet Entertainment Corp. 9.500 06/15/13 892,000 2,510 MGM Mirage, Inc. 6.000 10/01/09 2,648,050 2,050 Park Place Entertainment Corp. 7.875 12/15/05 2,188,375 475 Park Place Entertainment Corp. 7.000 04/15/13 520,125 386 Starwood Hotels & Resorts Worldwide, Inc. 7.375 05/01/07 421,705 1,361 Starwood Hotels & Resorts Worldwide, Inc. 7.875 05/01/12 1,544,735 930 Station Casinos, Inc., 144A--Private Placement (a) 6.000 04/01/12 967,200 1,350 Station Casinos, Inc., 144A--Private Placement (a) 6.500 02/01/14 1,368,562 1,174 Venetian Casino Resort, LLC 11.000 06/15/10 1,355,970 ------------ 17,218,160 ------------ HEALTHCARE 4.0% 420 AmerisourceBergen Corp. 8.125 09/01/08 470,400 1,825 AmerisourceBergen Corp. 7.250 11/15/12 1,993,812 869 Fisher Scientific International, Inc. 8.125 05/01/12 968,935 475 Fisher Scientific International, Inc., 144A--Private Placement (a) 8.000 09/01/13 535,562 300 Fresenius Medical Care Capital Trust II 7.875 02/01/08 327,750 2,210 Fresenius Medical Care Capital Trust IV 7.875 06/15/11 2,453,100 303 HCA, Inc. 8.750 09/01/10 363,344 1,100 HCA, Inc. 6.950 05/01/12 1,201,663 115 HCA, Inc. 7.190 11/15/15 126,976 210 Manor Care, Inc. 7.500 06/15/06 231,000 478 Manor Care, Inc. 8.000 03/01/08 549,102 310 National Nephrology Associates, Inc., 144A--Private Placement (a) 9.000 11/01/11 361,150 1,075 Team Health, Inc., 144A--Private Placement (a) 9.000 04/01/12 1,050,812 970 Tenet Healthcare Corp. 5.375 11/15/06 916,650 360 Tenet Healthcare Corp. 6.500 06/01/12 312,300 1,355 Tenet Healthcare Corp. 7.375 02/01/13 1,229,663 ------------ 13,092,219 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 9 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> PAR AMOUNT (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- HOUSING 6.3% $3,755 Associated Materials, Inc., 144A--Private Placement (a) (b) 0/11.250% 03/01/14 $ 2,299,938 735 CB Richard Ellis Service, Inc. 9.750 05/15/10 828,713 1,869 CB Richard Ellis Service, Inc. 11.250 06/15/11 2,121,315 1,405 D.R. Horton, Inc. 6.875 05/01/13 1,566,575 415 Interface, Inc. 7.300 04/01/08 412,925 520 Interface, Inc. 10.375 02/01/10 590,200 1,585 Interface, Inc., 144A--Private Placement (a) 9.500 02/01/14 1,577,075 774 Istar Financial, Inc. 8.750 08/15/08 901,710 2,105 Jacuzzi Brands, Inc. 9.625 07/01/10 2,336,550 1,575 LNR Property Corp. 7.625 07/15/13 1,677,375 3,410 Nortek Holdings, Inc., 144A--Private Placement (a) (b) 0/10.000 05/15/11 2,608,650 599 Tech Olympic USA, Inc. 9.000 07/01/10 654,408 725 Tech Olympic USA, Inc. 9.000 07/01/10 792,063 1,044 Tech Olympic USA, Inc. 10.375 07/01/12 1,182,330 875 WII Components, Inc., 144A--Private Placement (a) 10.000 02/15/12 905,625 ------------ 20,455,452 ------------ INFORMATION TECHNOLOGY 1.6% 1,605 Avaya, Inc. 11.125 04/01/09 1,921,988 1,255 Iron Mountain, Inc. 8.625 04/01/13 1,374,225 1,325 Iron Mountain, Inc. 7.750 01/15/15 1,397,875 525 Iron Mountain, Inc. 6.625 01/01/16 511,875 ------------ 5,205,963 ------------ MANUFACTURING 3.1% 295 ABB Finance, Inc. 6.750 06/03/04 296,828 691 Brand Services, Inc. 12.000 10/15/12 808,470 480 Flowserve Corp. 12.250 08/15/10 555,600 637 Johnsondiversey, Inc. (EUR) (c) 9.625 05/15/12 846,603 1,567 Johnsondiversey, Inc., Ser B 9.625 05/15/12 1,715,865 55 Manitowoc, Inc. (EUR) (c) 10.375 05/15/11 75,805 1,345 Manitowoc, Inc. 10.500 08/01/12 1,546,750 961 NMHG Holdings Co. 10.000 05/15/09 1,061,905 2,768 Trimas Corp. 9.875 06/15/12 3,030,960 ------------ 9,938,786 ------------ METALS 2.6% 2,596 Doe Run Resources Corp., 144A--Private Placement (a) (h) 11.750 11/01/08 1,441,011 790 General Cable Corp., 144A--Private Placement (a) 9.500 11/15/10 872,950 1,600 GS Technologies Operating, Inc. (e) (f) (g) 12.000 09/01/04 160 </Table> SEE NOTES TO FINANCIAL STATEMENTS 10 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> PAR AMOUNT (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- METALS (CONTINUED) $1,050 GS Technologies Operating, Inc. (e) (f) (g) 12.250% 10/01/05 $ -0- 1,444 Intermet Corp. 9.750 06/15/09 1,379,020 805 Republic Engineered Products, LLC (e) (f) 10.000 08/16/09 567,318 1,730 UCAR Finance, Inc. 10.250 02/15/12 2,024,100 1,754 United States Steel Corp. 9.750 05/15/10 2,008,330 ------------ 8,292,889 ------------ RETAIL 2.3% 1,660 AutoNation, Inc. 9.000 08/01/08 1,950,500 355 Big 5 Corp., Ser B 10.875 11/15/07 369,733 1,100 General Nutrition Center, Inc., 144A--Private Placement (a) 8.500 12/01/10 1,160,500 2,535 Payless Shoesource, Inc. 8.250 08/01/13 2,477,963 1,390 Petro Stopping Center Financial, 144A--Private Placement (a) 9.000 02/15/12 1,438,650 ------------ 7,397,346 ------------ SERVICES 2.0% 510 Allied Waste North America, Inc. 9.250 09/01/12 582,675 1,305 Allied Waste North America, Inc. 7.875 04/15/13 1,432,238 900 Encompass Services Corp. (e) (f) (g) 10.500 05/01/09 -0- 1,500 Hydrochem Industrial Services, Inc., Ser B 10.375 08/01/07 1,507,500 1,560 United Rentals North America, Inc., 144A--Private Placement (a) 6.500 02/15/12 1,560,000 1,580 United Rentals North America, Inc., 144A--Private Placement (a) 7.750 11/15/13 1,548,400 ------------ 6,630,813 ------------ TELECOMMUNICATIONS 3.0% 1,820 Exodus Communications, Inc. (e) (f) (g) 11.250 07/01/08 -0- 440 Exodus Communications, Inc. (e) (f) (g) 11.625 07/15/10 -0- 1,250 Exodus Communications, Inc. (EUR) (c) (e) (f) (g) 11.375 07/15/08 -0- 2,945 GST Network Funding, Inc. (e) (f) (g) 10.500 05/01/08 295 1,985 Knology, Inc., 144A--Private Placement (a) (h) 12.000 11/30/09 1,996,965 1,000 Park N View, Inc., Ser B (e) (f) (g) 13.000 05/15/08 -0- 3,315 Primus Telecom Group, 144A--Private Placement (a) 8.000 01/15/14 3,182,400 1,575 Qwest Communications International, Inc., 144A--Private Placement (Variable Rate Coupon) (a) 4.630 02/15/09 1,480,500 2,295 Qwest Services Corp., 144A--Private Placement (a) 13.000 12/15/07 2,650,725 355 US West Communications, Inc. 5.625 11/15/08 355,888 ------------ 9,666,773 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 11 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> PAR AMOUNT (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- TRANSPORTATION 3.4% $1,495 Amsted Industries, Inc., 144A--Private Placement (a) 10.250% 10/15/11 $ 1,696,825 2,185 Laidlaw International, Inc., 144A--Private Placement (a) 10.750 06/15/11 2,458,125 2,155 Sonic Automotive, Inc. 8.625 08/15/13 2,348,950 2,115 Tenneco Automotive, Inc., Ser B 11.625 10/15/09 2,300,063 1,959 TRW Automotive, Inc. 9.375 02/15/13 2,262,645 ------------ 11,066,608 ------------ UTILITY 8.7% 252 AES Corp. 9.375 09/15/10 275,940 183 AES Corp. 8.875 02/15/11 196,268 1,105 AES Corp. 7.750 03/01/14 1,111,906 1,585 AES Corp., 144A--Private Placement (a) 9.000 05/15/15 1,757,369 965 Allegheny Energy, Inc. 7.750 08/01/05 1,006,013 1,625 Calpine Corp. 8.625 08/15/10 1,202,500 1,265 Calpine Corp., 144A--Private Placement (a) 8.500 07/15/10 1,170,125 425 CMS Energy Corp. 7.500 01/15/09 438,813 1,350 CMS Energy Corp. 8.500 04/15/11 1,447,875 1,990 Dynegy Holdings, Inc. 6.875 04/01/11 1,741,250 1,480 Dynegy Holdings, Inc., 144A--Private Placement (a) 9.875 07/15/10 1,616,900 470 IPALCO Enterprises, Inc. 8.625 11/14/11 531,100 1,555 Monongahela Power Co. 5.000 10/01/06 1,593,875 2,410 Nevada Power Co., 144A--Private Placement (a) 9.000 08/15/13 2,717,275 330 Northwest Pipeline Corp. 8.125 03/01/10 366,300 2,735 Ormat Funding Corp., 144A--Private Placement (a) 8.250 12/30/20 2,748,675 1,040 PG & E Corp., 144A--Private Placement (a) 6.875 07/15/08 1,140,100 470 PSEG Energy Holdings, Inc. 7.750 04/16/07 499,375 1,016 PSEG Energy Holdings, Inc. 8.625 02/15/08 1,102,360 665 Southern Natural Gas Co. 8.875 03/15/10 741,475 875 TNP Enterprises, Inc. 10.250 04/01/10 958,125 575 Transcontinental Gas Pipe Line Corp., Ser B 8.875 07/15/12 684,250 1,900 Williams Cos., Inc. 7.875 09/01/21 1,933,250 1,000 Williams Cos., Inc., Ser A (Variable Rate Coupon) 6.750 01/15/06 1,047,500 ------------ 28,028,619 ------------ WIRELESS COMMUNICATIONS 5.9% 1,815 American Tower Corp. 9.375 02/01/09 1,923,900 1,135 American Tower Corp., 144A--Private Placement (a) 7.500 05/01/12 1,089,600 </Table> SEE NOTES TO FINANCIAL STATEMENTS 12 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> PAR AMOUNT (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- WIRELESS COMMUNICATIONS (CONTINUED) $2,235 Centennial Communications, 144A--Private Placement (a) 8.125% 02/01/14 $ 2,072,963 1,835 Metro PCS, Inc. 10.750 10/01/11 1,954,275 3,955 Nextel Communications, Inc. 9.375 11/15/09 4,320,838 385 Nextel Communications, Inc. 7.375 08/01/15 418,688 1,585 Nextel Partners, Inc. 11.000 03/15/10 1,767,275 920 Rural Cellular Corp., 144A--Private Placement (a) 5.610 03/15/10 936,100 2,102 SBA Communications Corp. 10.250 02/01/09 2,080,980 1,025 SBA Communications Corp., 144A--Private Placement (a) (b) 0/14.000 12/15/11 725,188 560 Ubiquitel Operating Co. (b) 0/14.000 04/15/10 529,200 1,205 Ubiquitel Operating Co., 144A--Private Placement (a) 9.875 03/01/11 1,180,900 ------------ 18,999,907 ------------ TOTAL DOMESTIC CORPORATE BONDS 81.8% 264,446,674 ------------ <Caption> PAR AMOUNT IN LOCAL CURRENCY (000) - ------------------------------------------------------------------------------------------------------------- FOREIGN BONDS AND DEBT SECURITIES 12.3% BELGIUM 0.7% 1,135 Telenet Communications (EUR) 9.000 12/15/13 1,424,665 1,340 Telenet Group Holding NV, 144A--Private Placement (US $) (a) (b) 0/11.500 06/15/14 824,100 ------------ 2,248,765 ------------ BRAZIL 0.1% 775 Multicanal Participacoes, Ser B (US $) (e) 12.625 06/18/04 507,625 ------------ CANADA 3.9% 1,590 Abitibi-Consolidated, Inc. (US $) 6.000 06/20/13 1,492,531 1,730 Alliance Atlantis Communications, Inc. (US $) 13.000 12/15/09 1,946,250 2,553 Hollinger Participation, 144A--Private Placement (US $) (a) (h) 12.125 11/15/10 2,957,930 1,200 Husky Oil Ltd. (US $) 8.900 08/15/28 1,419,882 915 Norampac, Inc. (US $) 6.750 06/01/13 974,475 1,190 Nortel Networks (US $) 6.125 02/15/06 1,225,700 500 Tembec Industries, Inc. (US $) 8.500 02/01/11 502,500 </Table> SEE NOTES TO FINANCIAL STATEMENTS 13 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> PAR AMOUNT IN LOCAL CURRENCY (000) DESCRIPTION COUPON MATURITY VALUE - ------------------------------------------------------------------------------------------------------------- CANADA (CONTINUED) 2,165 Tembec Industries, Inc. (US $) 7.750% 03/15/12 $ 2,100,050 2,750 Worldwide Fiber, Inc. (US $) (e) (f) (g) 12.000 08/01/09 275 ------------ 12,619,593 ------------ COLUMBIA 0.3% 727 Republic of Columbia (US $) 9.750 04/09/11 853,013 ------------ FRANCE 1.2% 1,905 Rhodia SA, 144A--Private Placement (US $) (a) 8.875 06/01/11 1,600,200 685 Vivendi Universal SA (US $) 6.250 07/15/08 743,225 1,235 Vivendi Universal SA (US $) 9.250 04/15/10 1,482,000 ------------ 3,825,425 ------------ GUERNSEY 0.4% 885 ABB International Finance Ltd. (EUR) 11.000 01/15/08 1,283,080 ------------ IRELAND 0.1% 270 MDP Acquisitions PLC (US $) 9.625 10/01/12 306,450 ------------ LUXEMBOURG 0.9% 1,840 Safilo Capital International SA, 144A--Private Placement (EUR) (a) 9.625 05/15/13 1,947,301 880 SGL Carbon Luxembourg SA, 144A--Private Placement (EUR) (a) 8.500 02/01/12 1,104,586 ------------ 3,051,887 ------------ MEXICO 2.1% 2,335 Axtel SA, 144A--Private Placement (US $) (a) 11.000 12/15/13 2,381,700 3,283 Satelites Mexicanos SA, Ser B (US $) (e) 10.125 11/01/04 1,231,125 3,068 TV Axteca SA, Ser B (US $) 10.500 02/15/07 3,175,380 ------------ 6,788,205 ------------ UNITED KINGDOM 2.6% 1,615 Avecia Group PLC (US $) 11.000 07/01/09 1,380,825 960 Dunlop Stand Aero Holdings, 144A--Private Placement (US $) (a) 11.875 05/15/09 1,027,200 1,910 JSG Funding PLC (EUR) 10.125 10/01/12 2,656,003 525 Xerox Capital Europe PLC (US $) 5.875 05/15/04 526,312 2,515 Xerox Corp. (US $) 7.125 06/15/10 2,678,475 ------------ 8,268,815 ------------ TOTAL FOREIGN BONDS AND DEBT SECURITIES 12.3% 39,752,858 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 14 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> DESCRIPTION VALUE - ------------------------------------------------------------------------------------------------------------- EQUITIES 1.8% Decisionone Corp. (2,671 common stock warrants Class A) (g) (i) $ -0- Decisionone Corp. (4,603 common stock warrants Class B) (g) (i) -0- Decisionone Corp. (2,730 common stock warrants Class C) (g) (i) -0- Decisionone Corp. (5,234 common shares) (g) (i) -0- Doe Run Resources Corp. (9 common stock warrants) (g) -0- HCI Direct, Inc. (106,250 common shares) (g) (i) 828,750 Hosiery Corp. of America, Inc. (1,000 common shares) (g) -0- Jazztel PLC (United Kingdom) (EUR) (1,550 common stock warrants) (g) (i) -0- Mediq, Inc. (3,684 common shares) (g) (i) 14,773 Microcell Telecommunications (Canada) (94 common shares Class A) 1,805 Microcell Telecommunications (Canada) (11,249 common shares Class B) 214,291 Microcell Telecommunications (Canada) (11,317 convertible preferred shares) 217,527 Microcell Telecommunications (Canada) (4,178 common stock warrants) 19,070 Microcell Telecommunications (Canada) (6,964 common stock warrants) 37,146 Park N View, Inc., (1,000 common stock warrants) 144A--Private Placement (a) (f) (g) (i) -0- Paxson Communications Corp. (25,900 preferred shares) (h) 2,337,475 Republic Technologies International, Inc., (4,275 common stock warrants Class D) 144A--Private Placement (a) (f) (g) (i) -0- Startec Global Communications, (3,000 common stock warrants) 144A--Private Placement (a) (g) (i) -0- TNP Enterprises, Inc. (19,101 preferred shares) (h) 2,182,315 Ventelo (United Kingdom) (EUR) (73,021 common shares) 144A--Private Placement (a) (g) (i) -0- VS Holdings, Inc. (378,785 common shares) (g) (i) 70,719 ------------ TOTAL EQUITIES 5,923,871 ------------ TOTAL LONG-TERM INVESTMENTS 95.9% (Cost $317,072,582) 310,123,403 ------------ </Table> SEE NOTES TO FINANCIAL STATEMENTS 15 <Page> VAN KAMPEN HIGH YIELD FUND PORTFOLIO OF INVESTMENTS - MARCH 31, 2004 (CONTINUED) <Table> <Caption> DESCRIPTION VALUE - ------------------------------------------------------------------------------------------------------------- REPURCHASE AGREEMENT 2.3% State Street Bank & Trust Co. ($7,473,000 par collateralized by U.S. Government obligations in a pooled cash account, interest rate of 1.00%, dated 03/31/04, to be sold on 04/01/04 at $7,473,208) (Cost $7,473,000) $ 7,473,000 ------------ TOTAL INVESTMENTS 98.2% (Cost $324,545,582) 317,596,403 OTHER ASSETS IN EXCESS OF LIABILITIES 1.8% 5,679,920 ------------ NET ASSETS 100.0% $323,276,323 ============ </Table> (a) 144A securities are those which are exempt from registration under Rule 144A of the Securities Act of 1933, as amended. These securities may only be resold in transactions exempt from registration which are normally those transactions with qualified institutional buyers. (b) Security is a "step-up" bond where the coupon increases or steps up at a predetermined date. (c) This security is a United States company denominated in a foreign currency. (d) Securities purchased on a when-issued or delayed delivery basis. (e) Non-income producing as security is in default. (f) This borrower has filed for protection in federal bankruptcy court. (g) Market value is determined in accordance with procedures established in good faith by the Board of Trustees. (h) Payment-in-kind security. (i) Non-income producing security. (EUR)--Eurodollar (US $)--United States Dollar SEE NOTES TO FINANCIAL STATEMENTS 16 <Page> VAN KAMPEN HIGH YIELD FUND FINANCIAL STATEMENTS STATEMENT OF ASSETS AND LIABILITIES MARCH 31, 2004 <Table> ASSETS: Total Investments (Cost $324,545,582) $ 317,596,403 Cash 179,398 Receivables: Interest 6,479,714 Investments Sold 3,705,723 Fund Shares Sold 552,464 Dividends 155,270 Forward Foreign Currency Contracts 338,071 Other 132,817 ------------- Total Assets 329,139,860 ------------- LIABILITIES: Payables: Investments Purchased 3,337,148 Fund Shares Repurchased 1,128,328 Income Distributions 595,720 Distributor and Affiliates 258,662 Investment Advisory Fee 178,093 Trustees' Deferred Compensation and Retirement Plans 191,778 Accrued Expenses 173,808 ------------- Total Liabilities 5,863,537 ------------- NET ASSETS $ 323,276,323 ============= NET ASSETS CONSIST OF: Capital (Par value of $.01 per share with an unlimited number of shares authorized) $ 495,456,109 Accumulated Undistributed Net Investment Income (2,739,992) Net Unrealized Depreciation (6,612,343) Accumulated Net Realized Loss (162,827,451) ------------- NET ASSETS $ 323,276,323 ============= MAXIMUM OFFERING PRICE PER SHARE: Class A Shares: Net asset value and redemption price per share (Based on net assets of $198,106,985 and 36,092,106 shares of beneficial interest issued and outstanding) $ 5.49 Maximum sales charge (4.75%* of offering price) .27 ------------- Maximum offering price to public $ 5.76 ============= Class B Shares: Net asset value and offering price per share (Based on net assets of $94,806,218 and 17,184,315 shares of beneficial interest issued and outstanding) $ 5.52 ============= Class C Shares: Net asset value and offering price per share (Based on net assets of $30,363,120 and 5,513,524 shares of beneficial interest issued and outstanding) $ 5.51 ============= </Table> * On sales of $100,000 or more, the sales charge will be reduced. SEE NOTES TO FINANCIAL STATEMENTS 17 <Page> VAN KAMPEN HIGH YIELD FUND FINANCIAL STATEMENTS (CONTINUED) STATEMENT OF OPERATIONS FOR THE YEAR ENDED MARCH 31, 2004 <Table> INVESTMENT INCOME: Interest $ 26,218,789 Dividends 949,117 Other 163,698 ------------ Total Income 27,331,604 ------------ EXPENSES: Investment Advisory Fee 2,429,138 Distribution (12b-1) and Service Fees (Attributed to Classes A, B and C of $496,503, $937,925 and $275,799, respectively) 1,710,227 Shareholder Services 507,303 Custody 63,177 Legal 30,454 Trustees' Fees and Related Expenses 27,857 Other 319,788 ------------ Total Expenses 5,087,944 Investment Advisory Fee Reduction 323,885 Less Credits Earned on Cash Balances 3,410 ------------ Net Expenses 4,760,649 ------------ NET INVESTMENT INCOME $ 22,570,955 ============ REALIZED AND UNREALIZED GAIN/LOSS: Realized Gain/Loss: Investments $(22,853,877) Forward Foreign Currency Contracts (1,579,062) Foreign Currency Transactions 859,612 ------------ Net Realized Loss (23,573,327) ------------ Unrealized Appreciation/Depreciation: Beginning of the Period (61,087,183) End of the Period: Investments (6,949,179) Forward Foreign Currency Contracts 338,071 Foreign Currency Translation (1,235) ------------ (6,612,343) ------------ Net Unrealized Appreciation During the Period 54,474,840 ------------ NET REALIZED AND UNREALIZED GAIN $ 30,901,513 ============ NET INCREASE IN NET ASSETS FROM OPERATIONS $ 53,472,468 ============ </Table> SEE NOTES TO FINANCIAL STATEMENTS 18 <Page> VAN KAMPEN HIGH YIELD FUND FINANCIAL STATEMENTS (CONTINUED) STATEMENT OF CHANGES IN NET ASSETS <Table> <Caption> FOR THE YEAR ENDED FOR THE YEAR ENDED MARCH 31, 2004 MARCH 31, 2003 --------------------------------------- FROM INVESTMENT ACTIVITIES: Operations: Net Investment Income $ 22,570,955 $ 22,182,353 Net Realized Loss (23,573,327) (76,863,348) Net Unrealized Appreciation During the Period 54,474,840 52,034,729 ------------- ------------- Change in Net Assets from Operations 53,472,468 (2,646,266) ------------- ------------- Distributions from Net Investment Income: Class A Shares (12,875,907) (16,005,559) Class B Shares (5,354,545) (6,332,748) Class C Shares (1,577,842) (1,457,021) ------------- ------------- (19,808,294) (23,795,328) ------------- ------------- Return of Capital Distribution: Class A Shares (2,402,183) (2,820,791) Class B Shares (982,849) (1,110,115) Class C Shares (281,110) (256,344) ------------- ------------- (3,666,142) (4,187,250) ------------- ------------- Total Distributions (23,474,436) (27,982,578) ------------- ------------- NET CHANGE IN NET ASSETS FROM INVESTMENT ACTIVITIES 29,998,032 (30,628,844) ------------- ------------- FROM CAPITAL TRANSACTIONS: Proceeds from Shares Sold 220,673,471 288,184,693 Net Asset Value of Shares Issued Through Dividend Reinvestment 15,034,419 15,920,667 Cost of Shares Repurchased (232,820,728) (256,822,526) ------------- ------------- NET CHANGE IN NET ASSETS FROM CAPITAL TRANSACTIONS 2,887,162 47,282,834 ------------- ------------- TOTAL INCREASE IN NET ASSETS 32,885,194 16,653,990 NET ASSETS: Beginning of the Period 290,391,129 273,737,139 ------------- ------------- End of the Period (Including accumulated undistributed net investment income of ($2,739,992) and ($6,392,558), respectively) $ 323,276,323 $ 290,391,129 ============= ============= </Table> SEE NOTES TO FINANCIAL STATEMENTS 19 <Page> VAN KAMPEN HIGH YIELD FUND FINANCIAL HIGHLIGHTS THE FOLLOWING SCHEDULE PRESENTS FINANCIAL HIGHLIGHTS FOR ONE SHARE OF THE FUND OUTSTANDING THROUGHOUT THE PERIODS INDICATED. <Table> <Caption> YEAR ENDED MARCH 31, -------------------------------------------------- CLASS A SHARES 2004 2003 2002 (c) 2001 2000 -------------------------------------------------- NET ASSET VALUE, BEGINNING OF THE PERIOD $ 5.00 $ 5.69 $ 7.18 $ 8.48 $ 9.03 ------- ------- -------- ------- ------- Net Investment Income .37 .48 .69 .94 .85 Net Realized and Unrealized Gain/Loss .52 (.60) (1.38) (1.40) (.56) ------- ------- -------- ------- ------- Total from Investment Operations .89 (.12) (.69) (.46) .29 ------- ------- -------- ------- ------- Less: Distributions from Net Investment Income .34 .49 .77 .84 .83 Return of Capital Distributions .06 .08 .03 -0- .01 ------- ------- -------- ------- ------- Total Distributions .40 .57 .80 .84 .84 ------- ------- -------- ------- ------- NET ASSET VALUE, END OF THE PERIOD $ 5.49 $ 5.00 $ 5.69 $ 7.18 $ 8.48 ======= ======= ======== ======= ======= Total Return* (a) 18.35% -1.62% -10.05% -5.64% 3.50% Net Assets at End of the Period (In millions) $ 198.1 $ 191.0 $ 177.2 $ 205.8 $ 230.6 Ratio of Expenses to Average Net Assets* (b) 1.19% 1.21% 1.22% 1.17% 1.15% Ratio of Net Investment Income to Average Net Assets* 7.25% 8.94% 10.90% 12.00% 9.96% Portfolio Turnover 104% 101% 78% 85% 109% </Table> * If certain expenses had not been voluntarily assumed by Van Kampen, total return would have been lower and the ratios would have been as follows: <Table> Ratio of Expenses to Average Net Assets 1.29% 1.31% 1.32% 1.27% 1.25% Ratio of Net Investment Income to Average Net Assets 7.15% 8.84% 10.80% 11.90% 9.86% </Table> (a) Assumes reinvestment of all distributions for the period and does not include payment of the maximum sales charge of 4.75% or contingent deferred sales charge (CDSC). On purchases of $1 million or more, a CDSC of 1% may be imposed on certain redemptions made within one year of purchase. If the sales charge was included, total returns would be lower. These returns include combined Rule 12b-1 fees and service fees of up to .25% and do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption of Fund shares. (b) The Ratio of Expenses to Average Net Assets does not reflect credits earned on cash balances. If these credits were reflected as a reduction of expense, the ratio would decrease by .01% for the period ended March 31, 2001. (c) As required, effective April 1, 2001, the Fund has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on fixed income securities. The effect of this change for the year ended March 31, 2002 was to decrease net investment income per share by $.01, increase net realized and unrealized gains and losses per share by $.01 and decrease the Ratio of Net Investment Income to Average Net Assets by .09%. Per share, ratios and supplemental data for periods prior to March 31, 2002 have not been restated to reflect this change in presentation. SEE NOTES TO FINANCIAL STATEMENTS 20 <Page> VAN KAMPEN HIGH YIELD FUND FINANCIAL HIGHLIGHTS (CONTINUED) THE FOLLOWING SCHEDULE PRESENTS FINANCIAL HIGHLIGHTS FOR ONE SHARE OF THE FUND OUTSTANDING THROUGHOUT THE PERIODS INDICATED. <Table> <Caption> YEAR ENDED MARCH 31, -------------------------------------------------- CLASS B SHARES 2004 2003 2002 (c) 2001 2000 -------------------------------------------------- NET ASSET VALUE, BEGINNING OF THE PERIOD $ 5.02 $ 5.71 $ 7.20 $ 8.49 $ 9.03 ------- ------- -------- ------- ------ Net Investment Income .34 .43 .63 .87 .80 Net Realized and Unrealized Gain/Loss .52 (.59) (1.38) (1.39) (.58) ------- ------- -------- ------- ------ Total from Investment Operations .86 (.16) (.75) (.52) .22 ------- ------- -------- ------- ------ Less: Distributions from Net Investment Income .30 .45 .72 .77 .75 Return of Capital Distributions .06 .08 .02 -0- .01 ------- ------- -------- ------- ------ Total Distributions .36 .53 .74 .77 .76 ------- ------- -------- ------- ------ NET ASSET VALUE, END OF THE PERIOD $ 5.52 $ 5.02 $ 5.71 $ 7.20 $ 8.49 ======= ======= ======== ======= ====== Total Return* (a) 17.62% -2.37% -10.70% -6.39% 2.65% Net Assets at End of the Period (In millions) $ 94.8 $ 79.6 $ 78.8 $ 92.5 $109.2 Ratio of Expenses to Average Net Assets* (b) 1.94% 1.96% 1.98% 1.92% 1.93% Ratio of Net Investment Income to Average Net Assets* 6.50% 8.23% 10.13% 11.22% 9.17% Portfolio Turnover 104% 101% 78% 85% 109% </Table> * If certain expenses had not been voluntarily assumed by Van Kampen, total return would have been lower and the ratios would have been as follows: <Table> Ratio of Expenses to Average Net Assets 2.04% 2.06% 2.08% 2.02% 2.03% Ratio of Net Investment Income to Average Net Assets 6.40% 8.13% 10.03% 11.12% 9.07% </Table> (a) Assumes reinvestment of all distributions for the period and does not include payment of the maximum CDSC of 4%, charged on certain redemptions made within one year of purchase and declining to 0% after the sixth year. If the sales charge was included, total returns would be lower. These returns include combined Rule 12b-1 fees and service fees of 1% and do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption of Fund shares. (b) The Ratio of Expenses to Average Net Assets does not reflect credits earned on cash balances. If these credits were reflected as a reduction of expenses, the ratio would decrease by .01% for the period ended March 31, 2001. (c) As required, effective April 1, 2001, the Fund has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on fixed income securities. The effect of this change for the year ended March 31, 2002 was to decrease net investment income per share by $.01, increase net realized and unrealized gains and losses per share by $.01 and decrease the Ratio of Net Investment Income to Average Net Assets by .10%. Per share, ratios and supplemental data for periods prior to March 31, 2002 have not been restated to reflect this change in presentation. SEE NOTES TO FINANCIAL STATEMENTS 21 <Page> VAN KAMPEN HIGH YIELD FUND FINANCIAL HIGHLIGHTS (CONTINUED) THE FOLLOWING SCHEDULE PRESENTS FINANCIAL HIGHLIGHTS FOR ONE SHARE OF THE FUND OUTSTANDING THROUGHOUT THE PERIODS INDICATED. <Table> <Caption> YEAR ENDED MARCH 31, --------------------------------------------------- CLASS C SHARES 2004 2003 2002 (c) 2001 (d) 2000 --------------------------------------------------- NET ASSET VALUE, BEGINNING OF THE PERIOD $ 5.01 $ 5.70 $ 7.19 $ 8.47 $ 9.02 ------- ------- -------- -------- ------ Net Investment Income .33 .44 .63 .87 .80 Net Realized and Unrealized Gain/Loss .53 (.60) (1.38) (1.38) (.58) ------- ------- -------- -------- ------ Total from Investment Operations .86 (.16) (.75) (.51) .22 ------- ------- -------- -------- ------ Less: Distributions from Net Investment Income .30 .45 .71 .77 .76 Return of Capital Distributions .06 .08 .03 -0- .01 ------- ------- -------- -------- ------ Total Distributions .36 .53 .74 .77 .77 ------- ------- -------- -------- ------ NET ASSET VALUE, END OF THE PERIOD $ 5.51 $ 5.01 $ 5.70 $ 7.19 $ 8.47 ======= ======= ======== ======== ====== Total Return* (a) 17.65% -2.38% -10.72% -6.40% 2.65% Net Assets at End of the Period (In millions) $ 30.4 $ 19.8 $ 17.7 $ 14.7 $ 13.0 Ratio of Expenses to Average Net Assets* (b) 1.94% 1.97% 1.97% 1.92% 1.93% Ratio of Net Investment Income to Average Net Assets* 6.49% 8.23% 10.10% 11.19% 9.17% Portfolio Turnover 104% 101% 78% 85% 109% </Table> * If certain expenses had not been voluntarily assumed by Van Kampen, total return would have been lower and the ratios would have been as follows: <Table> Ratio of Expenses to Average Net Assets 2.04% 2.07% 2.07% 2.02% 2.03% Ratio of Net Investment Income to Average Net Assets 6.39% 8.13% 10.00% 11.09% 9.07% </Table> (a) Assumes reinvestment of all distributions for the period and does not include payment of the maximum CDSC of 1%, charged on certain redemptions made within one year of purchase. If the sales charge was included, total returns would be lower. These returns include combined Rule 12b-1 fees and service fees of 1% and do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption of Fund shares. (b) The Ratio of Expenses to Average Net Assets does not reflect credits earned on cash balances. If these credits were reflected as a reduction of expenses, the ratio would decrease by .01% for the period ended March 31, 2001. (c) As required, effective April 1, 2001, the Fund has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies and began amortizing premium on fixed income securities. The effect of this change for the year ended March 31, 2002 was to decrease net investment income per share by $.01, increase net realized and unrealized gains and losses per share by $.01 and decrease the Ratio of Net Investment Income to Average Net Assets by .09%. Per share, ratios and supplemental data for periods prior to March 31, 2002 have not been restated to reflect this change in presentation. (d) Based on average shares outstanding. SEE NOTES TO FINANCIAL STATEMENTS 22 <Page> VAN KAMPEN HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS - MARCH 31, 2004 1. SIGNIFICANT ACCOUNTING POLICIES Van Kampen High Yield Fund (the "Fund") is organized as a series of Van Kampen Trust, a Delaware statutory trust (the "Trust"), and is registered as a diversified, open-end management investment company under the Investment Company Act of 1940 (the "1940 Act"), as amended. The Fund's primary investment objective is to seek to provide a high level of current income. As a secondary investment objective, the Fund seeks capital appreciation. The Fund invests primarily in a portfolio of medium and lower grade domestic corporate debt securities. The Fund also may invest up to 35% of its assets in foreign government and corporate debt securities of similar quality. The Fund commenced investment operations on June 27, 1986. The Fund commenced distribution of its Class B and C Shares on May 17, 1993 and August 13, 1993, respectively. Effective November 30, 2003, the Fund's investment adviser, Van Kampen Investment Advisory Corp. merged into its affiliate, Van Kampen Asset Management. The following is a summary of significant accounting policies consistently followed by the Fund in the preparation of its financial statements. The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. A. SECURITY VALUATION Investments are stated at value using market quotations or indications of value obtained from an independent pricing service. For those securities where quotations or prices are not available, valuations are obtained from yield data relating to instruments or securities with similar characteristics in accordance with procedures established in good faith by the Board of Trustees. Forward foreign currency contracts are valued using quoted foreign exchange rates. Short-term securities with remaining maturities of 60 days or less are valued at amortized cost, which approximates market value. B. SECURITY TRANSACTIONS Security transactions are recorded on a trade date basis. Realized gains and losses are determined on an identified cost basis. The Fund may purchase and sell securities on a "when-issued" or "delayed delivery" basis, with settlement to occur at a later date. The value of the security so purchased is subject to market fluctuations during this period. The Fund will segregate assets with the custodian, having an aggregate value at least equal to the amount of the when-issued or delayed delivery purchase commitments until payment is made. At March 31, 2004, the Fund had $2,371,463 of when-issued or delayed delivery purchase commitments. The Fund may invest in repurchase agreements, which are short-term investments whereby the Fund acquires ownership of a debt security and the seller agrees to repurchase the security at a future time and specified price. The Fund may invest independently in repurchase agreements, or transfer uninvested cash balances into a pooled cash account along with other investment companies advised by Van Kampen Asset Management (the "Adviser") or its affiliates, the daily aggregate of which is invested in repurchase agreements. Repurchase agreements are fully collateralized by the underlying debt security. The Fund will make payment for such securities only upon physical delivery or evidence of book entry transfer to the account of the custodian bank. The seller is required to maintain the value of the underlying security at not less than the repurchase proceeds due the Fund. 23 <Page> VAN KAMPEN HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS - MARCH 31, 2004 (CONTINUED) C. INCOME AND EXPENSE Interest income is recorded on an accrual basis and dividend income is recorded net of applicable withholding taxes on the ex-dividend date. Bond premium is amortized and discount is accreted over the expected life of each applicable security. Other income is comprised primarily of consent fees. Consent fees are earned as compensation for agreeing to changes in the terms of debt instruments. Income and expenses of the Fund are allocated on a pro rata basis to each class of shares, except for distribution and service fees and transfer agency costs which are unique to each class of shares. D. 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 substantially all of its taxable income to its shareholders. Therefore, no provision for federal income taxes is required. Although the Fund's fiscal year end is March 31, the Fund's tax year end is December 31. The Fund intends to utilize provisions of the federal income tax laws which allow it to carry a realized capital loss forward for eight years following the year of the loss and offset such losses against any future realized capital gains. At December 31, 2003, the Fund had an accumulated capital loss carryforward for tax purposes of $158,798,316, which will expire between December 31, 2006 and December 31, 2011. At March 31, 2004, the cost and related gross unrealized appreciation and depreciation are as follows: <Table> Cost of investments for tax purposes $325,443,111 ------------ Gross tax unrealized appreciation $ 21,750,421 Gross tax unrealized depreciation $(29,597,129) ------------ Net tax unrealized depreciation on investments $ (7,846,708) ============ </Table> E. DISTRIBUTION OF INCOME AND GAINS The Fund declares and pays monthly dividends from net investment income. Net investment income for federal income tax purposes includes gains and losses realized on foreign currency transactions. These gains and losses are included as net realized gains and losses for financial reporting purposes. Net realized gains, if any, are distributed annually. Distributions from net realized gains for book purposes may include short-term capital gains, which are included as ordinary income for tax purposes. The tax character of distributions paid during the years ended December 31, 2003 and 2002 was as follows: <Table> <Caption> 12/31/2003 12/31/2002 Distributions paid from: Ordinary income $19,320,274 $26,728,627 Long-term capital gain -0- -0- Return of Capital 4,978,336 4,046,957 ----------- ----------- $24,298,610 $30,775,584 =========== =========== </Table> Due to inherent differences in the recognition of income, expenses and realized gains/losses under accounting principles generally accepted in the United States of America and federal income tax purposes, permanent differences between book and tax basis reporting for the 2003 fiscal year have been identified and appropriately reclassified on the Statement of Assets and Liabilities. 24 <Page> VAN KAMPEN HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS - MARCH 31, 2004 (CONTINUED) For the tax year ended December 31, 2003, permanent book and tax differences of $4,978,336 relating to return of capital distributions were reclassified from accumulated undistributed net investment income to capital. A permanent difference of $3,655,578 relating to the capital loss carryforward that expired during the tax year ended December 31, 2003, was reclassified from accumulated net realized loss to capital. A permanent difference of $719,449 relating to the recognition of net realized loss on foreign currency transactions was reclassified from accumulated net realized loss to accumulated undistributed net investment income. A permanent difference of $158,350 relating to fee income received on tender offers was reclassified from accumulated undistributed net investment income to accumulated net realized loss. A permanent difference of $10,651 relating to the Fund's investment in other regulated investment companies was reclassified from accumulated undistributed net investment income to accumulated net realized loss. A permanent difference relating to the Fund's investment in other regulated investment companies totaling $88 was reclassified from accumulated undistributed net investment income to capital. Finally, permanent differences of $444,771 relating to book to tax amortization differences were reclassified from accumulated undistributed net investment income to accumulated net realized loss. Net realized gains or losses may differ for financial and tax reporting purposes primarily as a result of the difference in the Fund's tax year end and the deferral of losses related to wash sale transactions. F. CURRENCY TRANSLATION Assets and liabilities denominated in foreign currencies and commitments under forward currency contracts are translated into U.S. dollars at the mean of the quoted bid and ask prices of such currencies against the U.S. dollar. Purchases and sales of portfolio securities are translated at the rate of exchange prevailing when such securities were acquired or sold. Income and expenses are translated at rates prevailing when accrued. G. EXPENSE REDUCTIONS During the year ended March 31, 2004, the Fund's custody fee was reduced by $3,410 as a result of credits earned on cash balances. 2. INVESTMENT ADVISORY AGREEMENT AND OTHER TRANSACTIONS WITH AFFILIATES Under the terms of the Fund's Investment Advisory Agreement, the Adviser will provide investment advice and facilities to the Fund for an annual fee payable monthly as follows: <Table> <Caption> AVERAGE DAILY NET ASSETS % PER ANNUM First $500 million .75% Over $500 million .65% </Table> For the year ended March 31, 2004, the Adviser waived approximately $323,900 of its advisory fee. This represents .10% of its average net assets for the period. This waiver is voluntary in nature and can be discontinued at any time. For the year ended March 31, 2004, the Fund recognized expenses of approximately $11,100 representing legal services provided by Skadden, Arps, Slate, Meagher & Flom LLP, counsel to the Fund, of which a trustee of the Fund is an affiliated person. Under separate Accounting and Legal Services agreements the Adviser provides accounting and legal services to the Fund. The Adviser allocates the cost of such services to each fund. For the year ended March 31, 2004, the Fund recognized expenses of approximately $56,900, representing 25 <Page> VAN KAMPEN HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS - MARCH 31, 2004 (CONTINUED) Van Kampen Investments Inc. or its affiliates' (collectively "Van Kampen") cost of providing accounting and legal services to the Fund, which are reported as part of "Other" and "Legal" expenses, respectively, on the Statement of Operations. Van Kampen Investor Services Inc. (VKIS), an affiliate of the Adviser, serves as the shareholder servicing agent for the Fund. For the year ended March 31, 2004, the Fund recognized expenses of approximately $413,300 representing transfer agency fees paid to VKIS. Transfer agency fees are determined through negotiations with the Fund's Board of Trustees. Certain officers and trustees of the Fund are also officers and directors of Van Kampen. The Fund does not compensate its officers or trustees who are officers of Van Kampen. The Fund provides deferred compensation and retirement plans for its trustees who are not officers of Van Kampen. Under the deferred compensation plan, trustees may elect to defer all or a portion of their compensation. Amounts deferred are retained by the Fund, and to the extent permitted by the 1940 Act may be invested in the common shares of those funds selected by the trustees. Investments in such funds of approximately $114,300 are included in "Other" assets on the Statement of Assets and Liabilities at March 31, 2004. Appreciation/depreciation and distributions received from these investments are recorded with an offsetting increase/decrease in the deferred compensation obligation and do not affect the net asset value of the Fund. Benefits under the retirement plan are payable upon retirement for a ten-year period and are based upon each trustee's years of service to the Fund. The maximum annual benefit per trustee under the plan is $2,500. 3. CAPITAL TRANSACTIONS At March 31, 2004, capital aggregated $344,283,651, $118,261,564 and $32,910,894 for Class A, B, and C Shares, respectively. For the year ended March 31, 2004, transactions were as follows: <Table> <Caption> SHARES VALUE Sales: Class A 31,357,044 $ 164,961,333 Class B 6,511,463 34,526,948 Class C 3,991,094 21,185,190 ----------- ------------- Total Sales 41,859,601 $ 220,673,471 =========== ============= Dividend Reinvestment: Class A 1,856,076 $ 9,935,700 Class B 725,684 3,904,820 Class C 221,979 1,193,899 ----------- ------------- Total Dividend Reinvestment 2,803,739 $ 15,034,419 =========== ============= Repurchases: Class A (35,340,889) $(187,173,276) Class B (5,908,809) (31,598,321) Class C (2,645,167) (14,049,131) ----------- ------------- Total Repurchases (43,894,865) $(232,820,728) =========== ============= </Table> 26 <Page> VAN KAMPEN HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS - MARCH 31, 2004 (CONTINUED) At March 31, 2003, capital aggregated $361,850,897, $113,960,183 and $25,391,869 for Class A, B, and C Shares, respectively. For the year ended March 31, 2003, transactions were as follows: <Table> <Caption> SHARES VALUE Sales: Class A 49,085,334 $ 242,136,134 Class B 6,554,210 33,000,674 Class C 2,604,338 13,047,885 ----------- ------------- Total Sales 58,243,882 $ 288,184,693 =========== ============= Dividend Reinvestment: Class A 2,222,567 $ 11,052,890 Class B 803,902 4,017,200 Class C 170,575 850,577 ----------- ------------- Total Dividend Reinvestment 3,197,044 $ 15,920,667 =========== ============= Repurchases: Class A (44,232,268) $(220,091,027) Class B (5,310,124) (26,941,815) Class C (1,933,529) (9,789,684) ----------- ------------- Total Repurchases (51,475,921) $(256,822,526) =========== ============= </Table> Class B Shares purchased on or after June 1, 1996, and any dividend reinvestment plan Class B Shares received thereon, automatically convert to Class A Shares eight years after the end of the calendar month in which the shares were purchased. Class B Shares purchased before June 1, 1996, and any dividend reinvestment plan Class B Shares received thereon, automatically convert to Class A Shares six years after the end of the calendar month in which the shares were purchased. For the years ended March 31, 2004 and 2003, 485,384 and 689,004 Class B Shares converted to Class A Shares, and are shown in the above tables as sales of Class A Shares and repurchases of Class B Shares. Class C Shares purchased before January 1, 1997, and any dividend reinvestment plan Class C Shares received thereon, automatically convert to Class A Shares ten years after the end of the calendar month in which such shares were purchased. Class C Shares purchased on or after January 1, 1997 do not possess a conversion feature. For the years ended March 31, 2004 and 2003, no Class C Shares converted to Class A Shares. 27 <Page> VAN KAMPEN HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS - MARCH 31, 2004 (CONTINUED) Class B and C Shares are offered without a front end sales charge, but are subject to a contingent deferred sales charge (CDSC). The CDSC will be imposed on most redemptions made within six years of the purchase for Class B and one year of the purchase for Class C as detailed in the following schedule. <Table> <Caption> CONTINGENT DEFERRED SALES CHARGE AS A PERCENTAGE OF DOLLAR AMOUNT SUBJECT TO CHARGE ------------------- YEAR OF REDEMPTION CLASS B CLASS C First 4.00% 1.00% Second 3.75% None Third 3.50% None Fourth 2.50% None Fifth 1.50% None Sixth 1.00% None Seventh and Thereafter None None </Table> For the year ended March 31, 2004, Van Kampen, as Distributor for the Fund, received commissions on sales of the Fund's Class A Shares of approximately $108,100, and CDSC on redeemed shares of Classes B and C of approximately $257,000. Sales charges do not represent expenses of the Fund. 4. INVESTMENT TRANSACTIONS During the period, the cost of purchases and proceeds from sales of investments, excluding short-term investments, were $332,428,044 and $317,843,148, respectively. 5. DERIVATIVE FINANCIAL INSTRUMENTS A derivative financial instrument in very general terms refers to a security whose value is "derived" from the value of an underlying asset, reference rate or index. The Fund has a variety of reasons to use derivative instruments, such as to attempt to protect the Fund against possible changes in the market value of its portfolio and to manage the portfolio's effective yield, foreign currency exposure, maturity and duration, or generate potential gain. All of the Fund's portfolio holdings, including derivative instruments, are marked to market each day with the change in value reflected in unrealized appreciation/depreciation. Upon disposition, a realized gain or loss is recognized accordingly, except when exercising a call option contract or taking delivery of a security underlying a futures or forward contract. In these instances, the recognition of gain or loss is postponed until the disposal of the security underlying the option, futures or forward contract. Risks may arise as a result of the potential inability of the counterparties to meet the terms of their contracts. Summarized below are the specific types of derivative financial instruments used by the Fund. A. FORWARD FOREIGN CURRENCY CONTRACTS These instruments are commitments to purchase or sell a foreign currency at a future date at a negotiated forward rate. The gain or loss arising from the difference between the original value of the contract and the closing value of such contract is included as a component of realized gain/loss on forwards. 28 <Page> VAN KAMPEN HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS - MARCH 31, 2004 (CONTINUED) At March 31, 2004, the Fund has outstanding forward foreign currency contracts as follows: <Table> <Caption> UNREALIZED CURRENT APPRECIATION/ VALUE DEPRECIATION LONG CONTRACTS: Euro Currency 620,000 expiring 04/26/04 $ 762,424 $(12,533) Euro Currency 150,000 expiring 04/26/04 184,457 (4,753) Euro Currency 150,000 expiring 04/26/04 184,457 (2,068) -------- (19,354) -------- SHORT CONTRACTS: Euro Currency 4,940,000 expiring 04/26/04 6,074,795 184,186 Euro Currency 3,910,000 expiring 04/26/04 4,808,188 145,782 Euro Currency 440,000 expiring 04/26/04 541,075 13,325 Euro Currency 375,000 expiring 04/26/04 461,143 14,132 -------- 357,425 -------- $338,071 ======== </Table> 6. DISTRIBUTION AND SERVICE PLANS With respect to its Class A Shares, Class B Shares and Class C Shares, the Fund and its shareholders have adopted a distribution plan pursuant to Rule 12b-1 under the 1940 Act, as amended, and a service plan (collectively, the "Plans"). The Plans govern payments for: the distribution of the Fund's Class A Shares, Class B Shares and Class C Shares; the provision of ongoing shareholder services with respect to such classes of shares; and the maintenance of shareholder accounts with respect to such classes of shares. Annual fees under the Plans of up to .25% of Class A average daily net assets and 1.00% each for Class B and Class C average daily net assets are accrued daily. The annual fees for Class A Shares are paid quarterly and the annual fees for Class C Shares are paid monthly. For Class B Shares, 75% of the annual fees are paid monthly, while 25% of the annual fees are paid quarterly. The amount of distribution expenses incurred by Van Kampen and not yet reimbursed ("unreimbursed receivable") was approximately $1,296,800 and $34,200 for Class B and Class C shares, respectively. These amounts may be recovered from future payments under the distribution plan or CDSC. To the extent the unreimbursed receivable has been fully recovered, any excess 12b-1 fees will be refunded to the Fund on a quarterly basis. Included in these fees for the year ended March 31, 2004, are payments retained by Van Kampen of approximately $834,600 and payments made to Morgan Stanley DW Inc., an affiliate of the Adviser, of approximately $74,700. 7. LEGAL MATTERS The Adviser, certain affiliates of the Adviser, certain officers of such affiliates and certain investment companies advised by the Adviser or its affiliates, including the Fund, are named as defendants in a number of similar class action complaints which were recently consolidated. This consolidated action also names as defendants certain individual Trustees and Directors of the named investment companies advised by affiliates of the Adviser; the complaint does not, however, name the individual Trustees of any Van Kampen funds. The consolidated amended complaint generally alleges that defendants violated their statutory disclosure obligations and fiduciary duties by failing properly to disclose (i) that the Adviser and certain affiliates of the 29 <Page> VAN KAMPEN HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS - MARCH 31, 2004 (CONTINUED) Adviser allegedly offered economic incentives to brokers and others to recommend the funds advised by the Adviser or its affiliates to investors rather than funds managed by other companies, and (ii) that the funds advised by the Adviser or its affiliates, including the Fund, allegedly paid excessive commissions to brokers in return for their efforts to recommend these funds to investors. The complaint seeks, among other things, unspecified compensatory damages, rescissionary damages, fees and costs. The Adviser, certain affiliates of the Adviser and certain investment companies advised by the Adviser or its affiliates are also named as defendants in a derivative suit which additionally names as defendants certain individual Trustees of the Van Kampen funds; the funds, including the Fund, are also named as nominal defendants. The complaint in the derivative action alleges that defendants gave a proprietary sales force economic incentives to promote the sale of proprietary mutual funds and that they improperly failed to disclose these economic incentives. The complaint also alleges that the Van Kampen funds paid excessive commissions to Morgan Stanley DW Inc. in connection with the sales of the funds. The complaint seeks, among other things, the removal of the current Trustees of the Van Kampen funds, rescission of the management contracts for the Van Kampen funds, disgorgement of profits by Morgan Stanley and monetary damages. This complaint will be coordinated with the consolidated complaint. The defendants intend to move to dismiss these actions and otherwise vigorously to defend them. While the Fund believes that it has meritorious defenses, the ultimate outcome of these matters is not presently determinable at this early stage of the litigation, and no provision has been made in the Fund's financial statements for the effect, if any, of these matters. 8. FUND MERGER On April 30, 2004, the Trustees of Van Kampen High Yield Fund ("Target Fund") announced its intention to merge the Target Fund into the Van Kampen High Income Corporate Bond Fund ("Acquiring Fund"). The Trustees of each of the funds have approved in principal an agreement and plan of reorganization between the funds providing for a transfer of assets and liabilities of the Target Fund to the Acquiring Fund in exchange for shares of beneficial interest of the Acquiring Fund (the "Reorganization"). The Reorganization is subject to the approval by the shareholders of the Target Fund. 30 <Page> VAN KAMPEN HIGH YIELD FUND REPORT OF INDEPENDENT AUDITORS To the Shareholders and Board of Trustees of Van Kampen High Yield Fund We have audited the accompanying statement of assets and liabilities of Van Kampen High Yield Fund (the "Fund"), including the portfolio of investments, as of March 31, 2004, 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 four 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. The financial highlights of the Fund for the year ended March 31, 2000 were audited by other auditors whose report dated May 5, 2000 expressed an unqualified opinion on those financial highlights. We conducted our audits in accordance with auditing standards generally accepted in the 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. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements and financial highlights. Our procedures included confirmation of securities owned as of March 31, 2004, by correspondence with the custodian and brokers or by other appropriate auditing procedures where replies from brokers were not received. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of the Van Kampen High Yield Fund at March 31, 2004, 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 four years in the period then ended in conformity with accounting principles generally accepted in the United States. /s/ Ernst & Young LLP Chicago, Illinois May 5, 2004 31 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND IMPORTANT ADDRESSES INFORMATION BOARD OF TRUSTEES DAVID C. ARCH J. MILES BRANAGAN JERRY D. CHOATE ROD DAMMEYER LINDA HUTTON HEAGY R. CRAIG KENNEDY HOWARD J KERR MITCHELL M. MERIN * JACK E. NELSON RICHARD F. POWERS, III * HUGO F. SONNENSCHEIN WAYNE W. WHALEN* - Chairman SUZANNE H. WOOLSEY INVESTMENT ADVISOR VAN KAMPEN ASSET MANAGEMENT 1221 Avenue of the Americas New York, New York 10020 DISTRIBUTOR VAN KAMPEN FUNDS, INC. 1221 Avenue of the Americas New York, New York 10020 SHAREHOLDER SERVICING AGENT VAN KAMPEN INVESTOR SERVICES INC. P.O. Box 947 Jersey City, New Jersey 07303-0947 CUSTODIAN STATE STREET BANK AND TRUST COMPANY 225 W. Franklin Street P.O. Box 1713 Boston, Massachusetts 02110 LEGAL COUNSEL SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP 333 West Wacker Drive Chicago, Illinois 60606 INDEPENDENT AUDITORS ERNST & YOUNG LLP 233 South Wacker Drive Chicago, Illinois 60606 * "Interested persons" of the Fund, as defined in the Investment Company Act of 1940, as amended. 32 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION The business and affairs of the Fund are managed under the direction of the Fund's Board of Trustees and the Fund's officers appointed by the Board of Trustees. The tables below list the trustees and executive officers of the Fund and their principal occupations during the last five years, other directorships held by trustees and their affiliations, if any, with Van Kampen Investments Inc. ("Van Kampen Investments"), Van Kampen Asset Management ("Asset Management" or the "Adviser"), Van Kampen Funds Inc. (the "Distributor"), Van Kampen Advisors Inc., Van Kampen Exchange Corp. and Van Kampen Investor Services Inc. ("Investor Services"). The term "Fund Complex" includes each of the investment companies advised by the Adviser or its affiliates as of the date of this Statement of Additional Information. Trustees serve until reaching their retirement age or until their successors are duly elected and qualified. Officers are annually elected by the trustees. INDEPENDENT TRUSTEES: <Table> <Caption> NUMBER OF TERM OF FUNDS IN OFFICE AND FUND POSITION(S) LENGTH OF COMPLEX NAME, AGE AND ADDRESS HELD WITH TIME PRINCIPAL OCCUPATION(S) OVERSEEN OTHER DIRECTORSHIPS OF INDEPENDENT TRUSTEE FUND SERVED DURING PAST 5 YEARS BY TRUSTEE HELD BY TRUSTEE David C. Arch (58) Trustee Trustee Chairman and Chief Executive 88 Trustee/Director/Managing Blistex Inc. since 2003 Officer of Blistex Inc., a General Partner of funds 1800 Swift Drive consumer health care products in the Fund Complex. Oak Brook, IL 60523 manufacturer. Former Director of the World Presidents Organization-Chicago Chapter. Director of the Heartland Alliance, a nonprofit organization serving human needs based in Chicago. J. Miles Branagan (71) Trustee Trustee Private investor. Co-founder, and 86 Trustee/Director/Managing 1632 Morning Mountain Road since 1996 prior to August 1996, Chairman, General Partner of funds Raleigh, NC 27614 Chief Executive Officer and in the Fund Complex. President, MDT Corporation (now known as Getinge/Castle, Inc., a subsidiary of Getinge Industrier AB), a company which develops, manufactures, markets and services medical and scientific equipment. Jerry D. Choate (65) Trustee Trustee Prior to January 1999, Chairman 86 Trustee/Director/Managing 33971 Selva Road since 1999 and Chief Executive Officer of the General Partner of funds Suite 130 Allstate Corporation ("Allstate") in the Fund Complex. Dana Point, CA 92629 and Allstate Insurance Company. Director of Amgen Inc., Prior to January 1995, President a biotechnological and Chief Executive Officer of company, and Director of Allstate. Prior to August 1994, Valero Energy various management positions at Corporation, an Allstate. independent refining company. </Table> 33 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION CONTINUED <Table> <Caption> NUMBER OF TERM OF FUNDS IN OFFICE AND FUND POSITION(S) LENGTH OF COMPLEX NAME, AGE AND ADDRESS HELD WITH TIME PRINCIPAL OCCUPATION(S) OVERSEEN OTHER DIRECTORSHIPS OF INDEPENDENT TRUSTEE FUND SERVED DURING PAST 5 YEARS BY TRUSTEE HELD BY TRUSTEE Rod Dammeyer (63) Trustee Trustee President of CAC, llc., a private 88 Trustee/Director/Managing CAC, llc. since 2003 company offering capital General Partner of funds 4350 LaJolla Village Drive investment and management advisory in the Fund Complex. Suite 980 services. Prior to July 2000, Director of Stericycle, San Diego, CA 92122-6223 Managing Partner of Equity Group Inc., Ventana Medical Corporate Investment (EGI), a Systems, Inc., GATX company that makes private Corporation and Trustee investments in other companies. of The Scripps Research Institute and the University of Chicago Hospitals and Health Systems. Prior to April 2004, Director of TheraSense, Inc. Prior to January 2004, Director of TeleTech Holdings Inc. and Arris Group, Inc. Prior to May 2002, Director of Peregrine Systems Inc. Prior to February 2001, Vice Chairman and Director of Anixter International, Inc. and IMC Global Inc. Prior to July 2000, Director of Allied Riser Communications Corp., Matria Healthcare Inc., Transmedia Networks, Inc., CNA Surety, Corp. and Grupo Azcarero Mexico (GAM). </Table> 34 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION CONTINUED <Table> <Caption> NUMBER OF TERM OF FUNDS IN OFFICE AND FUND POSITION(S) LENGTH OF COMPLEX NAME, AGE AND ADDRESS HELD WITH TIME PRINCIPAL OCCUPATION(S) OVERSEEN OTHER DIRECTORSHIPS OF INDEPENDENT TRUSTEE FUND SERVED DURING PAST 5 YEARS BY TRUSTEE HELD BY TRUSTEE Linda Hutton Heagy (55) Trustee Trustee Managing Partner of Heidrick & 86 Trustee/Director/Managing Heidrick & Struggles since 1996 Struggles, an executive search General Partner of funds 233 South Wacker Drive firm. Trustee on the University of in the Fund Complex. Suite 7000 Chicago Hospitals Board, Vice Chicago, IL 60606 Chair of the Board of the YMCA of Metropolitan Chicago and a member of the Women's Board of the University of Chicago. Prior to 1997, Partner of Ray & Berndtson, Inc., an executive recruiting firm. Prior to 1996, Trustee of The International House Board, a fellowship and housing organization for international graduate students. Prior to 1995, Executive Vice President of ABN AMRO, N.A., a bank holding company. Prior to 1992, Executive Vice President of La Salle National Bank. R. Craig Kennedy (52) Trustee Trustee Director and President of the 86 Trustee/Director/Managing 11 DuPont Circle, N.W. since 1996 German Marshall Fund of the United General Partner of funds Washington, D.C. 20016 States, an independent U.S. in the Fund Complex. foundation created to deepen understanding, promote collaboration and stimulate exchanges of practical experience between Americans and Europeans. Formerly, advisor to the Dennis Trading Group Inc., a managed futures and option company that invests money for individuals and institutions. Prior to 1992, President and Chief Executive Officer, Director and member of the Investment Committee of the Joyce Foundation, a private foundation. Howard J Kerr (68) Trustee Trustee Prior to 1998, President and Chief 88 Trustee/Director/Managing 736 North Western Avenue since 2003 Executive Officer of Pocklington General Partner of funds P.O. Box 317 Corporation, Inc., an investment in the Fund Complex. Lake Forest, IL 60045 holding company. Director of the Director of the Lake Marrow Foundation. Forest Bank & Trust. </Table> 35 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION CONTINUED <Table> <Caption> NUMBER OF TERM OF FUNDS IN OFFICE AND FUND POSITION(S) LENGTH OF COMPLEX NAME, AGE AND ADDRESS HELD WITH TIME PRINCIPAL OCCUPATION(S) OVERSEEN OTHER DIRECTORSHIPS OF INDEPENDENT TRUSTEE FUND SERVED DURING PAST 5 YEARS BY TRUSTEE HELD BY TRUSTEE Jack E. Nelson (68) Trustee Trustee President of Nelson Investment 86 Trustee/Director/Managing 423 Country Club Drive since 1996 Planning Services, Inc., a General Partner of funds Winter Park, FL 32789 financial planning company and in the Fund Complex. registered investment adviser in the State of Florida. President of Nelson Ivest Brokerage Services Inc., a member of the NASD, Securities Investors Protection Corp. and the Municipal Securities Rulemaking Board. President of Nelson Sales and Services Corporation, a marketing and services company to support affiliated companies. Hugo F. Sonnenschein (63) Trustee Trustee President Emeritus and Honorary 88 Trustee/Director/Managing 1126 E. 59th Street since 2003 Trustee of the University of General Partner of funds Chicago, IL 60637 Chicago and the Adam Smith in the Fund Complex. Distinguished Service Professor in Director of Winston the Department of Economics at the Laboratories, Inc. University of Chicago. Prior to July 2000, President of the University of Chicago. Trustee of the University of Rochester and a member of its investment committee. Member of the National Academy of Sciences, the American Philosophical Society and a fellow of the American Academy of Arts and Sciences. Suzanne H. Woolsey, P.H.D. (62) Trustee Trustee Previously Chief Communications 86 Trustee/Director/Managing 6808 Florida Street since 1999 Officer of the National Academy of General Partner of funds Chevy Chase, MD 20815 Sciences/National Research in the Fund Complex. Council, an independent, federally Director of Fluor Corp., chartered policy institution, from an engineering, 2001 to November 2003 and Chief procurement and Operating Officer from 1993 to construction 2001. Director of the Institute organization, since for Defense Analyses, a federally January 2004 and Director funded research and development of Neurogen Corporation, center, Director of the German a pharmaceutical company, Marshall Fund of the United since January 1998. States, Director of the Rocky Mountain Institute and Trustee of Colorado College. Prior to 1993, Executive Director of the Commission on Behavioral and Social Sciences and Education at the National Academy of Sciences/National Research Council. From 1980 through 1989, Partner of Coopers & Lybrand. </Table> 36 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION CONTINUED INTERESTED TRUSTEES:* <Table> <Caption> NUMBER OF TERM OF FUNDS IN OFFICE AND FUND POSITION(S) LENGTH OF COMPLEX NAME, AGE AND ADDRESS HELD WITH TIME PRINCIPAL OCCUPATION(S) OVERSEEN OTHER DIRECTORSHIPS OF INDEPENDENT TRUSTEE FUND SERVED DURING PAST 5 YEARS BY TRUSTEE HELD BY TRUSTEE Mitchell M. Merin* (50) Trustee, Trustee President and Chief Executive 86 Trustee/Director/Managing 1221 Avenue of the Americas President since Officer of funds in the Fund General Partner of funds New York, NY 10020 and Chief 1999: Complex. Chairman, President, in the Fund Complex. Executive President Chief Executive Officer and Officer and Chief Director of the Adviser and Van Executive Kampen Advisors Inc. since Officer December 2002. Chairman, President since 2002 and Chief Executive Officer of Van Kampen Investments since December 2002. Director of Van Kampen Investments since December 1999. Chairman and Director of Van Kampen Funds Inc. since December 2002. President, Director and Chief Operating Officer of Morgan Stanley Investment Management since December 1998. President and Director since April 1997 and Chief Executive Officer since June 1998 of Morgan Stanley Investment Advisors Inc. and Morgan Stanley Services Company Inc. Chairman, Chief Executive Officer and Director of Morgan Stanley Distributors Inc. since June 1998. Chairman since June 1998, and Director since January 1998 of Morgan Stanley Trust. Director of various Morgan Stanley subsidiaries. President of the Morgan Stanley Funds since May 1999. Previously Chief Executive Officer of Van Kampen Funds Inc. from December 2002 to July 2003, Chief Strategic Officer of Morgan Stanley Investment Advisors Inc. and Morgan Stanley Services Company Inc. and Executive Vice President of Morgan Stanley Distributors Inc. from April 1997 to June 1998. Chief Executive Officer from September 2002 to April 2003 and Vice President from May 1997 to April 1999 of the Morgan Stanley Funds. </Table> 37 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION CONTINUED <Table> <Caption> NUMBER OF TERM OF FUNDS IN OFFICE AND FUND POSITION(S) LENGTH OF COMPLEX NAME, AGE AND ADDRESS HELD WITH TIME PRINCIPAL OCCUPATION(S) OVERSEEN OTHER DIRECTORSHIPS OF INDEPENDENT TRUSTEE FUND SERVED DURING PAST 5 YEARS BY TRUSTEE HELD BY TRUSTEE Richard F. Powers, III* (58) Trustee Trustee Advisory Director of Morgan 88 Trustee/Director/Managing 1 Parkview Plaza since 1999 Stanley. Prior to December 2002, General Partner of funds P.O. Box 5555 Chairman, Director, President, in the Fund Complex. Oakbrook Terrace, IL 60181 Chief Executive Officer and Managing Director of Van Kampen Investments and its investment advisory, distribution and other subsidiaries. Prior to December 2002, President and Chief Executive Officer of funds in the Fund Complex. Prior to May 1998, Executive Vice President and Director of Marketing at Morgan Stanley and Director of Dean Witter, Discover & Co. and Dean Witter Realty. Prior to 1996, Director of Dean Witter Reynolds Inc. Wayne W. Whalen* (64) Trustee Trustee Partner in the law firm of 88 Trustee/Director/Managing 333 West Wacker Drive since 1996 Skadden, Arps, Slate, Meagher & General Partner of funds Chicago, IL 60606 Flom LLP, legal counsel to funds in the Fund Complex. in the Fund Complex. </Table> * Such trustee is an "interested person" (within the meaning of Section 2(a)(19) of the 1940 Act). Mr. Whalen is an interested person of certain funds in the Fund Complex by reason of his firm currently acting as legal counsel to such funds in the Fund Complex. Messrs. Merin and Powers are interested persons of funds in the Fund Complex and the Adviser by reason of their current or former positions with Morgan Stanley or its affiliates. 38 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION CONTINUED OFFICERS: <Table> <Caption> TERM OF OFFICE AND POSITION(S) LENGTH OF NAME, AGE AND HELD WITH TIME PRINCIPAL OCCUPATION(S) ADDRESS OF OFFICER FUND SERVED DURING PAST 5 YEARS Stephen L. Boyd (63) Vice President Officer Chairman of Morgan Stanley Investment Management's Global Research 2800 Post Oak Blvd. since 1998 Steering Committee. Vice President of funds in the Fund Complex. 45th Floor Prior to March 2004, Managing Director of Global Research Investment Houston, TX 77056 Management. Prior to December 2002, Chief Investment Officer of Van Kampen Investments and President and Chief Operations Officer of the Adviser and Van Kampen Advisors Inc. Prior to May 2002, Executive Vice President and Chief Investment Officer of funds in the Fund Complex. Prior to May 2001, Managing Director and Chief Investment Officer of Van Kampen Investments, and Managing Director and President of the Adviser and Van Kampen Advisors Inc. Prior to December 2000, Executive Vice President and Chief Investment Officer of Van Kampen Investments, and President and Chief Operating Officer of the Adviser. Prior to April 2000, Executive Vice President and Chief Investment Officer for Equity Investments of the Adviser. Prior to October 1998, Vice President and Senior Portfolio Manager with AIM Capital Management, Inc. Prior to February 1998, Senior Vice President and Portfolio Manager of Van Kampen American Capital Asset Management, Inc., Van Kampen American Capital Investment Advisory Corp. and Van Kampen American Capital Management, Inc. Stefanie V. Chang (37) Vice President Officer Executive Director of Morgan Stanley Investment Management. Vice 1221 Avenue of the Americas since 2003 President of funds in the Fund Complex. New York, NY 10020 Joseph J. McAlinden (61) Executive Vice Officer Managing Director and Chief Investment Officer of Morgan Stanley 1221 Avenue of the Americas President and Chief since 2002 Investment Advisors Inc., Morgan Stanley Investment Management Inc. New York, NY 10020 Investment Officer and Morgan Stanley Investments LP and Director of Morgan Stanley Trust for over 5 years. Executive Vice President and Chief Investment Officer of funds in the Fund Complex. Managing Director and Chief Investment Officer of Van Kampen Investments, the Adviser and Van Kampen Advisors Inc. since December 2002. </Table> 39 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION CONTINUED <Table> <Caption> TERM OF OFFICE AND POSITION(S) LENGTH OF NAME, AGE AND HELD WITH TIME PRINCIPAL OCCUPATION(S) ADDRESS OF OFFICER FUND SERVED DURING PAST 5 YEARS John R. Reynoldson (50) Vice President Officer Executive Director and Portfolio Specialist of the Adviser and Van 1 Parkview Plaza since 2000 Kampen Advisors Inc. Vice President of funds in the Fund Complex. P.O. Box 5555 Prior to July 2001, Principal and Co-head of the Fixed Income Oakbrook Terrace, IL 60181 Department of the Adviser and Van Kampen Advisors Inc. Prior to December 2000, Senior Vice President of the Adviser and Van Kampen Advisors Inc. Prior to May 2000, Senior Vice President of the investment grade taxable group for the Adviser. Prior to June 1999, Senior Vice President of the government securities bond group for Asset Management. Ronald E. Robison (65) Executive Vice Officer Chief Executive Officer and Chairman of Investor Services. Executive 1221 Avenue of the Americas President and since 2003 Vice President and Principal Executive Officer of funds in the Fund New York, NY 10020 Principal Executive Complex. Chief Global Operations Officer and Managing Director of Officer Morgan Stanley Investment Management Inc. Managing Director of Morgan Stanley. Managing Director and Director of Morgan Stanley Investment Advisors Inc., Morgan Stanley Services Company Inc. and Morgan Stanley Distributors Inc. Chief Executive Officer and Director of Morgan Stanley Trust. Vice President of the Morgan Stanley Funds. A. Thomas Smith III (47) Vice President and Officer Managing Director of Morgan Stanley, Managing Director and Director 1221 Avenue of the Americas Secretary since 1999 of Van Kampen Investments, Director of the Adviser, Van Kampen New York, NY 10020 Advisors Inc., the Distributor, Investor Services and certain other subsidiaries of Van Kampen Investments. Managing Director and General Counsel-Mutual Funds of Morgan Stanley Investment Advisors, Inc. Vice President and Secretary of funds in the Fund Complex. Prior to July 2001, Managing Director, General Counsel, Secretary and Director of Van Kampen Investments, the Adviser, the Distributor, Investor Services, and certain other subsidiaries of Van Kampen Investments. Prior to December 2000, Executive Vice President, General Counsel, Secretary and Director of Van Kampen Investments, the Adviser, Van Kampen Advisors Inc., the Distributor, Investor Services and certain other subsidiaries of Van Kampen Investments. Prior to January 1999, Vice President and Associate General Counsel to New York Life Insurance Company ("New York Life"), and prior to March 1997, Associate General Counsel of New York Life. Prior to December 1993, Assistant General Counsel of The Dreyfus Corporation. Prior to August 1991, Senior Associate, Willkie Farr & Gallagher. Prior to January 1989, Staff Attorney at the Securities and Exchange Commission, Division of Investment Management, Office of Chief Counsel. </Table> 40 <Page> VAN KAMPEN HIGH YIELD FUND TRUSTEE AND OFFICER INFORMATION CONTINUED <Table> <Caption> TERM OF OFFICE AND POSITION(S) LENGTH OF NAME, AGE AND HELD WITH TIME PRINCIPAL OCCUPATION(S) ADDRESS OF OFFICER FUND SERVED DURING PAST 5 YEARS John L. Sullivan (48) Vice President, Officer Director and Managing Director of Van Kampen Investments, the 1 Parkview Plaza Chief Financial since 1996 Adviser, Van Kampen Advisors Inc. and certain other subsidiaries of P.O. Box 5555 Officer Van Kampen Investments. Vice President, Chief Financial Officer and Oakbrook Terrace, IL 60181 and Treasurer Treasurer of funds in the Fund Complex. Head of Fund Accounting for Morgan Stanley Investment Management. Prior to December 2002, Executive Director of Van Kampen Investments, the Adviser and Van Kampen Advisors Inc. </Table> 41 <Page> VAN KAMPEN PRIVACY NOTICE The Van Kampen companies and investment products* respect your right to privacy. We also know that you expect us to conduct and process your business in an accurate and efficient manner. To do so, we must collect and maintain certain nonpublic personal information about you. This is information we collect from you on applications or other forms, and from the transactions you conduct with us, our affiliates, or third parties. We may also collect information you provide when using our Web site, and text files (also known as "cookies") may be placed on your computer to help us to recognize you and to facilitate transactions you initiate. We do not disclose any nonpublic personal information about you or any of our former customers to anyone, except as permitted by law. For instance, so that we may continue to offer you Van Kampen investment products and services that meet your investing needs, and to effect transactions that you request or authorize, we may disclose the information we collect to companies that perform services on our behalf, such as printers and mailers that assist us in the distribution of investor materials. These companies will use this information only for the services for which we hired them, and are not permitted to use or share this information for any other purpose. To protect your nonpublic personal information internally, we permit access to it only by authorized employees, and maintain physical, electronic and procedural safeguards to guard your nonpublic personal information. * Includes VanKampen Investments Inc., Van Kampen Asset Management, Van Kampen Advisors Inc., VanKampen Funds Inc., Van Kampen Investor Services Inc., Van Kampen System Inc. and VanKampen Exchange Corp., as well as the many Van Kampen mutual funds and Van Kampen unit investment trusts. THE STATEMENT OF ADDITIONAL INFORMATION INCLUDES ADDITIONAL INFORMATION ABOUT FUND TRUSTEES AND IS AVAILABLE, WITHOUT CHARGE, UPON REQUEST BY CALLING (800) 847-2424. Van Kampen Funds Inc. 1 Parkview Plaza, P.O. Box 5555 Oakbrook Terrace, IL 60181-5555 www.vankampen.com [VAN KAMPEN INVESTMENTS LOGO] GENERATIONS OF EXPERIENCE(SM) Copyright (C) 2004 Van Kampen Funds Inc. All rights reserved. Member NASD/SIPC. 42, 342, 542 HYF ANR 4/04 RN04-00364P-Y03/04 <Page> Item 2. Code of Ethics. (a) The Trust has adopted a code of ethics (the "Code of Ethics") that applies to its 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 Trust or a third party. (b) No information need be disclosed pursuant to this paragraph. (c) The Trust has not amended its Code of Ethics during the period covered by the shareholder report presented in Item 1 hereto. (d) The Trust has not granted a waiver or an implicit waiver from a provision of its Code of Ethics. (e) Not applicable. (f) (1) The Trust's Code of Ethics is attached hereto as Exhibit 10A. (2) Not applicable. (3) Not applicable. Item 3. Audit Committee Financial Expert. The Trust's Board of Trustees has determined that it has three "audit committee financial experts" serving on its audit committee, each of whom are "independent" Trustees : J. Miles Branagan, Jerry Choate and R. Craig Kennedy. Under applicable securities laws, a person who is determined to be an audit committee financial expert will not be deemed an "expert" for any purpose, including without limitation for the purposes of Section 11 of the Securities Act of 1933, as a result of being designated or identified as an audit committee financial expert. The designation or identification of a person as an audit committee financial expert does not impose on such person any duties, obligations, or liabilities that are greater than the duties, obligations, and liabilities imposed on such person as a member of the audit committee and Board of Trustees in the absence of such designation or identification. <Page> Item 4. Principal Accountant Fees and Services. (a)(b)(c)(d) and (g). Based on fees billed for the periods shown: 2004 <Table> <Caption> REGISTRANT COVERED ENTITIES(1) AUDIT FEES $40,630 N/A NON-AUDIT FEES AUDIT-RELATED FEES $ 0 $ 93,000(2) TAX FEES $ 1,370(3) $ 70,314(4) ALL OTHER FEES $ 0 $292,760(5) TOTAL NON-AUDIT FEES $ 1,370 $456,074 TOTAL $42,000 $456,074 </Table> 2003 <Table> <Caption> REGISTRANT COVERED ENTITIES(1) AUDIT FEES $38,700 N/A NON-AUDIT FEES AUDIT-RELATED FEES $ 0 $ 98,000(2) TAX FEES $ 1,300(3) $ 0 ALL OTHER FEES $ 0 $536,530(6) TOTAL NON-AUDIT FEES $ 1,300 $634,530 TOTAL $40,000 $634,530 </Table> N/A- Not applicable, as not required by Item 4. (1) Covered Entities include the Adviser (excluding sub-advisors) and any entity controlling, controlled by or under common control with the Adviser that provides ongoing services to the Registrant. (2) Audit-Related Fees represent assurance and related services provided that are reasonably related to the performance of the audit of the financial statements of the Covered Entities' and funds advised by the Adviser or its affiliates, specifically attestation services provided in connection with a SAS 70 Report. (3) Tax Fees represent tax advice and compliance services provided in connection with the review of the Registrant's tax. (4) Tax Fees represent tax advice services provided to Covered Entities, including research and identification of PFIC entities. (5) All Other Fees represent attestation services provided in connection with performance presentation standards. (6) All Other Fees represent attestation services provided in connection with performance presentation standards, general industry education seminars provided, and a regulatory review project performed. <Page> (e)(1) The audit committee's pre-approval policies and procedures are as follows: JOINT AUDIT COMMITTEE AUDIT AND NON-AUDIT SERVICES PRE-APPROVAL POLICY AND PROCEDURES OF THE VAN KAMPEN FUNDS AS ADOPTED JULY 23, 2003(1) 1. STATEMENT OF PRINCIPLES The Audit Committee of the Board is required to review and, in its sole discretion, pre-approve all Covered Services to be provided by the Independent Auditors to the Fund and Covered Entities in order to assure that services performed by the Independent Auditors do not impair the auditor's independence from the Fund.(2) The SEC has issued rules specifying the types of services that an independent auditor may not provide to its audit client, as well as the audit committee's administration of the engagement of the independent auditor. The SEC's rules establish two different approaches to pre-approving services, which the SEC considers to be equally valid. Proposed services either: may be pre-approved without consideration of specific case-by-case services by the Audit Committee ("GENERAL PRE-APPROVAL"); or require the specific pre-approval of the Audit Committee ("SPECIFIC PRE-APPROVAL"). The Audit Committee believes that the combination of these two approaches in this Policy will result in an effective and efficient procedure to pre-approve services performed by the Independent Auditors. As set forth in this Policy, unless a type of service has received general pre-approval, it will require specific pre-approval by the Audit Committee (or by any member of the Audit Committee to which pre-approval authority has been delegated) if it is to be provided by the Independent Auditors. Any proposed services exceeding pre-approved cost levels or budgeted amounts will also require specific pre-approval by the Audit Committee. For both types of pre-approval, the Audit Committee will consider whether such services are consistent with the SEC's rules on auditor independence. The Audit Committee will also consider whether the Independent Auditors are best positioned to provide the most effective and efficient services, for reasons such as its familiarity with the Fund's business, people, culture, accounting systems, risk profile and other factors, and whether the service might enhance the Fund's ability to manage or control risk or improve audit quality. All such factors will be considered as a whole, and no one factor should necessarily be determinative. The Audit Committee is also mindful of the relationship between fees for audit and non-audit services in deciding whether to pre-approve any such services and may determine for each fiscal year, the appropriate ratio between the total amount of fees for Audit, Audit-related and Tax services for the Fund (including any Audit-related or Tax service fees for Covered Entities that were subject to pre-approval), and the total amount of fees for certain permissible non-audit services classified as All Other services for the Fund (including any such services for Covered Entities subject to pre-approval). The appendices to this Policy describe the Audit, Audit-related, Tax and All Other services that have the general pre-approval of the Audit Committee. The term of any general pre-approval is 12 months from the date of pre-approval, unless the Audit Committee considers and provides a different period and states otherwise. The Audit Committee will annually review and pre-approve the services that may be provided by the Independent Auditors without obtaining specific pre-approval from the Audit Committee. - ---------- (1) This Joint Audit Committee Audit and Non-Audit Services Pre-Approval Policy and Procedures (the "POLICY"), adopted as of the date above, supercedes and replaces all prior versions that may have been adopted from time to time. (2) Terms used in this Policy and not otherwise defined herein shall have the meanings as defined in the Joint Audit Committee Charter. <Page> The Audit Committee will add to or subtract from the list of general pre-approved services from time to time, based on subsequent determinations. The purpose of this Policy is to set forth the policy and procedures by which the Audit Committee intends to fulfill its responsibilities. It does not delegate the Audit Committee's responsibilities to pre-approve services performed by the Independent Auditors to management. The Fund's Independent Auditors have reviewed this Policy and believes that implementation of the Policy will not adversely affect the Independent Auditors' independence. 2. DELEGATION As provided in the Act and the SEC's rules, the Audit Committee may delegate either type of pre-approval authority to one or more of its members. The member to whom such authority is delegated must report, for informational purposes only, any pre-approval decisions to the Audit Committee at its next scheduled meeting. 3. AUDIT SERVICES The annual Audit services engagement terms and fees are subject to the specific pre-approval of the Audit Committee. Audit services include the annual financial statement audit and other procedures required to be performed by the Independent Auditors to be able to form an opinion on the Fund's financial statements. These other procedures include information systems and procedural reviews and testing performed in order to understand and place reliance on the systems of internal control, and consultations relating to the audit. The Audit Committee will monitor the Audit services engagement as necessary, but no less than on a quarterly basis, and will also approve, if necessary, any changes in terms, conditions and fees resulting from changes in audit scope, Fund structure or other items. In addition to the annual Audit services engagement approved by the Audit Committee, the Audit Committee may grant general pre-approval to other Audit services, which are those services that only the Independent Auditors reasonably can provide. Other Audit services may include statutory audits and services associated with SEC registration statements (on Forms N-1A, N-2, N-3, N-4, etc.), periodic reports and other documents filed with the SEC or other documents issued in connection with securities offerings. The Audit Committee has pre-approved the following Audit services. All other Audit services not listed below must be specifically pre-approved by the Audit Committee (or by any member of the Audit Committee to which pre-approval has been delegated): - Statutory audits or financial audits for the Fund - Services associated with SEC registration statements (including new funds), periodic reports and other documents filed with the SEC or other documents issued in connection with securities offerings (e.g., comfort letters for closed-end fund offerings, consents), and assistance in responding to SEC comment letters - Consultations by the Fund's management as to the accounting or disclosure treatment of transactions or events and/or the actual or potential impact of final or proposed rules, standards or interpretations by the SEC, FASB, or other regulatory or standard setting bodies (Note: Under SEC rules, some consultations may be "audit related" services rather than "audit" services) 4. AUDIT-RELATED SERVICES Audit-related services are assurance and related services that are reasonably related to the performance of the audit or review of the Fund's financial statements or, to the extent they are Covered Services, the Covered Entities' financial statements, or that are traditionally performed by the Independent Auditors. Because the Audit Committee believes that the provision of Audit-related services does not impair the independence of the auditor and is consistent with the SEC's rules on auditor independence, the Audit Committee may grant general pre-approval to Audit-related services. Audit-related services include, <Page> among others, accounting consultations related to accounting, financial reporting or disclosure matters not classified as "Audit services"; assistance with understanding and implementing new accounting and financial reporting guidance from rulemaking authorities; agreed-upon or expanded audit procedures related to accounting and/or billing records required to respond to or comply with financial, accounting or regulatory reporting matters; and assistance with internal control reporting requirements under Forms N-SAR and/or N-CSR. The Audit Committee has pre-approved the following Audit-related services. All other Audit-related services not listed below must be specifically pre-approved by the Audit Committee (or by any member of the Audit Committee to which pre-approval has been delegated): - Attest procedures not required by statute or regulation (including agreed upon procedures related to the Closed-End Fund asset coverage tests required by the rating agencies and/or lenders) - Due diligence services pertaining to potential fund mergers - Issuance of SAS-70 reports on internal controls of Morgan Stanley Trust Co. and MSIM Trade Operations - Consultations by the Fund's management as to the accounting or disclosure treatment of transactions or events and/or the actual or potential impact of final or proposed rules, standards or interpretations by the SEC, FASB, or other regulatory or standard-setting bodies (Note: Under SEC rules, some consultations may be "audit" services rather than "audit-related" services) - Information systems reviews not performed in connection with the audit (e.g., application data center and technical reviews) - General assistance with implementation of the requirements of SEC rules or listing standards promulgated pursuant to the Sarbanes-Oxley Act - Audit of record keeping services performed by Morgan Stanley Trust Fund related to the New Jersey State Retirement Plan 5. TAX SERVICES The Audit Committee believes that the Independent Auditors can provide Tax services to the Fund and, to the extent they are Covered Services, the Covered Entities, such as tax compliance, tax planning and tax advice without impairing the auditor's independence, and the SEC has stated that the Independent Auditors may provide such services. Hence, the Audit Committee believes it may grant general pre-approval to those Tax services that have historically been provided by the Independent Auditors, that the Audit Committee has reviewed and believes would not impair the independence of the Independent Auditors, and that are consistent with the SEC's rules on auditor independence. The Audit Committee will not permit the retention of the Independent Auditors in connection with a transaction initially recommended by the Independent Auditors, the sole business purpose of which may be tax avoidance and the tax treatment of which may not be supported in the Internal Revenue Code and related regulations. The Audit Committee will consult with Director of Tax or outside counsel to determine that the tax planning and reporting positions are consistent with this policy. Pursuant to the preceding paragraph, the Audit Committee has pre-approved the following Tax Services. All Tax services involving large and complex transactions not listed below must be specifically pre-approved by the Audit Committee (or by any member of the Audit Committee to which pre-approval has been delegated), including tax services proposed to be provided by the Independent Auditors to any executive officer or trustee/director/managing general partner of the Fund, in his or her individual capacity, where such services are paid for by the Fund (generally applicable only to internally managed investment companies): - U.S. federal, state and local tax planning and advice - U.S. federal, state and local tax compliance - International tax planning and advice - International tax compliance - Review of federal, state, local and international income, franchise, and other tax returns - Identification of Passive Foreign Investment Companies - Review of closed-end funds pro rata allocation of taxable income and capital gains to common and preferred shares. <Page> - Domestic and foreign tax planning, compliance, and advice - Assistance with tax audits and appeals before the IRS and similar state, local and foreign agencies - Tax advice and assistance regarding statutory, regulatory or administrative developments (e.g., excise tax reviews, evaluation of Fund's tax compliance function) - Review the calculations of taxable income from corporate actions including reorganizations related to bankruptcy filings and provide guidance related to the foregoing 6. ALL OTHER SERVICES The Audit Committee believes, based on the SEC's rules prohibiting the Independent Auditors from providing specific non-audit services, that other types of non-audit services are permitted. Accordingly, the Audit Committee believes it may grant general pre-approval to those permissible non-audit services classified as All Other services that it believes are routine and recurring services, would not impair the independence of the auditor and are consistent with the SEC's rules on auditor independence. The Audit Committee has pre-approved the following All Other services. Permissible All Other services not listed below must be specifically pre-approved by the Audit Committee (or by any member of the Audit Committee to which pre-approval has been delegated): - Risk management advisory services, e.g., assessment and testing of security infrastructure controls The following is a list of the SEC's prohibited non-audit services. The SEC's rules and relevant guidance should be consulted to determine the precise definitions of these services and the applicability of exceptions to certain of the prohibitions: - Bookkeeping or other services related to the accounting records or financial statements of the audit client - Financial information systems design and implementation - Appraisal or valuation services, fairness opinions or contribution-in-kind reports - Actuarial services - Internal audit outsourcing services - Management functions - Human resources - Broker-dealer, investment adviser or investment banking services - Legal services - Expert services unrelated to the audit 7. PRE-APPROVAL FEE LEVELS OR BUDGETED AMOUNTS Pre-approval fee levels or budgeted amounts for all services to be provided by the Independent Auditors will be established annually by the Audit Committee. Any proposed services exceeding these levels or amounts will require specific pre-approval by the Audit Committee. The Audit Committee is mindful of the overall relationship of fees for audit and non-audit services in determining whether to pre-approve any such services. For each fiscal year, the Audit Committee may determine the appropriate ratio between the total amount of fees for Audit, Audit-related, and Tax services for the Fund (including any Audit-related or Tax services fees for Covered Entities subject to pre-approval), and the total amount of fees for certain permissible non-audit services classified as All Other services for the Fund (including any such services for Covered Entities subject to pre-approval). 8. PROCEDURES All requests or applications for services to be provided by the Independent Auditors that do not require specific approval by the Audit Committee will be submitted to the Fund's Chief Financial Officer and must include a detailed description of the services to be rendered. The Fund's Chief Financial Officer will determine whether such services are included within the list of services that have received the general pre-approval of the Audit Committee. The Audit Committee will be informed on a timely basis of any such <Page> services rendered by the Independent Auditors. Requests or applications to provide services that require specific approval by the Audit Committee will be submitted to the Audit Committee by both the Independent Auditors and the Fund's Chief Financial Officer, and must include a joint statement as to whether, in their view, the request or application is consistent with the SEC's rules on auditor independence. The Audit Committee has designated the Fund's Chief Financial Officer to monitor the performance of all services provided by the Independent Auditors and to determine whether such services are in compliance with this Policy. The Fund's Chief Financial Officer will report to the Audit Committee on a periodic basis on the results of its monitoring. Both the Fund's Chief Financial Officer and management will immediately report to the chairman of the Audit Committee any breach of this Policy that comes to the attention of the Fund's Chief Financial Officer or any member of management. 9. ADDITIONAL REQUIREMENTS The Audit Committee has determined to take additional measures on an annual basis to meet its responsibility to oversee the work of the Independent Auditors and to assure the auditor's independence from the Fund, such as reviewing a formal written statement from the Independent Auditors delineating all relationships between the Independent Auditors and the Fund, consistent with Independence Standards Board No. 1, and discussing with the Independent Auditors its methods and procedures for ensuring independence. 10. COVERED ENTITIES Covered Entities include the Fund's investment adviser(s) and any entity controlling, controlled by or under common control with the Fund's investment adviser(s) that provides ongoing services to the Fund(s). Beginning with non-audit service contracts entered into on or after May 6, 2003, the Fund's audit committee must pre-approve non-audit services provided not only to the Fund but also to the Covered Entities if the engagements relate directly to the operations and financial reporting of the Fund. This list of Covered Entities would include: - Van Kampen Investments, Inc. - Van Kampen Investment Advisory Corporation - Van Kampen Asset Management Inc. - Van Kampen Advisors Inc. - Van Kampen Funds Inc. - Van Kampen Trust Company - Van Kampen Investor Services Inc. - Van Kampen Management Inc. - Morgan Stanley Investment Management Inc. - Morgan Stanley Investments LP - Morgan Stanley Trust Company (e)(2) Beginning with non-audit service contracts entered into on or after May 6, 2003, the audit committee also is required to pre-approve services to Covered Entities to the extent that the services are determined to have a direct impact on the operations or financial reporting of the Registrant. 100% of such services were pre-approved by the audit committee pursuant to the Audit Committee's pre-approval policies and procedures (attached hereto). (f) Not applicable. (g) See table above. <Page> (h) The audit committee of the Board of Trustees has considered whether the provision of services other than audit services performed by the auditors to the Registrant and Covered Entities is compatible with maintaining the auditors' independence in performing audit services. Item 5. Audit Committee of Listed Registrants. Not applicable. Item 6. [Reserved.] Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies. Not applicable. Item 8. [Reserved.] <Page> Item 9. Controls and Procedures (a) The Trust's principal executive officer and principal financial officer have concluded that the Trust's disclosure controls and procedures are sufficient to ensure that information required to be disclosed by the Trust in this Form N-CSR was recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms, based upon such officers' evaluation of these controls and procedures as of a date within 90 days of the filing date of the report. (b) There were no changes in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal half-year (the registrant's second fiscal half-year in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. Item 10. Exhibits. (a) The Code of Ethics for Principal Executive and Senior Financial Officers is attached hereto. (b)(1) A certification for the Principal Executive Officer of the registrant is attached hereto as part of EX-99.CERT. (b)(2) A certification for the Principal Financial Officer of the registrant is attached hereto as part of EX-99.CERT. <Page> SIGNATURES 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) VAN KAMPEN TRUST By: /s/ Ronald E. Robison ---------------------- Name: Ronald E. Robison Title: Principal Executive Officer Date: May 18, 2004 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed by the following persons on behalf of the registrant and in the capacities and on the dates indicated. By: /s/ Ronald E. Robison ---------------------- Name: Ronald E. Robison Title: Principal Executive Officer Date: May 18, 2004 By: /s/ John L. Sullivan --------------------- Name: John L. Sullivan Title: Principal Financial Officer Date: May 18, 2004