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: 811-4989 Exact name of registrant as specified in charter: Voyageur Mutual Funds II Address of principal executive offices: 2005 Market Street Philadelphia, PA 19103 Name and address of agent for service: David F. Connor, Esq. 2005 Market Street Philadelphia, PA 19103 Registrant's telephone number, including area code: (800) 523-1918 Date of fiscal year end: August 31 Date of reporting period: October 31, 2005 Item 1. Reports to Stockholders The Registrant's shareholder reports are combined with the shareholder reports of other investment company registrants. This Form N-CSR pertains to the Delaware Tax-Free Colorado Fund of the Registrant, information on which is included in the following shareholder reports. Delaware Investments(R) ----------------------------------- A member of Lincoln Financial Group FIXED INCOME ANNUAL REPORT AUGUST 31, 2005 - -------------------------------------------------------------------------------- DELAWARE TAX-FREE COLORADO FUND [LOGO] POWERED BY RESEARCH(R) TABLE OF CONTENTS - ----------------------------------------------------------------- PORTFOLIO MANAGEMENT REVIEW 1 - ----------------------------------------------------------------- PERFORMANCE SUMMARIES Delaware Tax-Free Arizona Insured Fund 4 Delaware Tax-Free California Fund 6 Delaware Tax-Free Colorado Fund 8 - ----------------------------------------------------------------- DISCLOSURE OF FUND EXPENSES 10 - ----------------------------------------------------------------- SECTOR ALLOCATIONS 11 - ----------------------------------------------------------------- FINANCIAL STATEMENTS: Statements of Net Assets 14 Statements of Operations 23 Statements of Changes in Net Assets 24 Financial Highlights 25 Notes to Financial Statements 34 - ----------------------------------------------------------------- REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 40 - ----------------------------------------------------------------- OTHER FUND INFORMATION 41 - ----------------------------------------------------------------- BOARD OF TRUSTEES/DIRECTORS AND OFFICERS 44 - ----------------------------------------------------------------- Funds are not FDIC insured and are not guaranteed. It is possible to lose the principal amount invested. Mutual fund advisory services provided by Delaware Management Company, a series of Delaware Management Business Trust, which is a registered investment advisor. (C) 2005 Delaware Distributors, L.P. PORTFOLIO September 13, 2005 MANAGEMENT REVIEW FUND MANAGERS Joseph R. Baxter Co-Manager Robert F. Collins Co-Manager Andrew M. McCullagh, Jr. Co-Manager PLEASE DESCRIBE THE OVERALL MARKET CONDITIONS DURING THE FISCAL YEAR. The last three years have been remarkably similar; at least as it pertains to market expectations and how the actual markets can prove them wrong. In the beginning of calendar years 2003, 2004, and 2005, many market participants appeared convinced that interest rates were unreasonably low, and many managers adjusted the risk profiles of their portfolios to reflect the coming of higher rates and lower bond prices. In each year, the markets weathered the storms and generated positive results, with price gains adding to the income generated. Defensive strategies did not pan out. Over the 12 months ended August 31, 2005, the fixed income markets rallied while the Federal Reserve was in the midst of tightening credit by raising short-term rates -- notably, the fed-funds rate. The tightening cycle started at the end of June 2004, prior to the start of the fiscal year, and continues today. As of August 31, 2005, the Federal Reserve raised rates by one quarter of a percentage point at every one of its meetings -- a total of eight rate hikes that took the fed-funds rate from 1.50% to 3.50%. While the Federal Reserve's actions sent short-term yields in both the taxable and the tax-exempt bond markets higher, the reaction of the intermediate and long-term markets prompted Fed Chairman Alan Greenspan's "conundrum" comment earlier this year. This type of sustained market rally through a Fed tightening is highly unusual and is precisely what confounded many investors. In the municipal market, yields on two-year, AAA-rated bonds increased by 1.2% during the year, from 1.7%, to end the fiscal year near 2.9%. The crossover point where rates were relatively flat year-over-year was in the 10-year maturity range, where rates began and ended the year at about 3.5%. Longer rates fell. For example, yields dropped by four tenths of a percent on 30-year AAA-rated municipals, ending the fiscal year with yields of approximately 4.3% (source: Municipal Market Data). These divergent moves between short-term and long-term rates continued to "flatten the yield curve." In the Treasury market, the difference between the 2- and 30-year yields narrowed dramatically, from about two-and-a-half percentage points to less than half of a percent at the end of the fiscal year. Some market strategists have started discussing the prospects for, and implications of, an inverted yield curve. Historically, an inverted yield curve has been associated with the onset of an economic recession. The curve in the tax-exempt markets flattened as well, but not quite as dramatically. While the difference between 2- and 30-year high-grade municipal bond yields started the year at 2.9%, it narrowed by 1.5 percent, ending the year with a 1.4% differential. Historically, when the Treasury market has inverted, the municipal market has maintained a positively sloped curve. Municipal bonds, particularly long-term bonds, traded weaker relative to Treasuries during the year. Yields on 30-year AAA-rated municipals, measured as a percentage of the yield on long Treasury bonds, started the fiscal year at about 95%. By the end of June 2005, the ratio had increased above 100%. This would be typical -- the market was rallying and the Treasury market led the way toward lower yields. The municipal market recaptured some of that underperformance in the last two months, ending the year with yields at about 98% of the long Treasury bond. WHAT WAS THE INVESTMENT ENVIRONMENT LIKE DURING THE LAST 12 MONTHS IN ARIZONA, CALIFORNIA, AND COLORADO? Credit has performed very well this year, partially due to investors' desire to seek higher yields, but also due to the fact that quality continued to improve throughout the municipal market. A strong economic backdrop has largely been the cause. After several years of slow growth or even flat performance, Arizona's economy provided solid growth for the last two years. The state has produced the second fastest rate of job growth for 2005 to date, compared to all the states (Source: The Business Journal Phoenix). These solid growth trends provided the state with better-than-anticipated revenue flows. State revenues for the first eight months of fiscal 2005 increased by nearly 17%. However, expenditure pressures will continue to come from education, healthcare, and social services, limiting the state's financial flexibility. In order to maintain a lid on taxes while addressing these expenditure pressures, the governor has proposed various non-recurring revenue sources to balance the 2006 budget. California had a similar pattern over the last two years, helping the state cope with its structural deficit problems. State revenues were up approximately 17% for the first eight months of fiscal 2005 (source: Municipal Market Data); with personal and corporate tax receipts coming in ahead of budget. The 1 absence of any planned issuance of recovery bonds in the fiscal 2006 budget is credited to the strong revenue flow. Despite the increase in tax receipts, the California Department of Finance estimated that the budget gap will continue into next fiscal year. This ongoing fiscal challenge is a major reason for the still-low bond rating relative to other states (A2/A). After experiencing a sharper economic downturn than the nation in recent years, we believe Colorado is now recovering at a healthy pace. The state's employment declines bottomed out in early 2004. With the resumption of moderate growth in tax revenues, state finances appear to have improved over the past year and are expected to remain relatively stable in fiscal 2006. Voter initiatives limit state revenue and expenditure growth to the rate of population growth plus inflation. Any tax revenues that exceed the constitutional limit must be refunded. In November, voters will consider amendments to these initiatives. Without these amendments, the governor's office projects that the state will accrue a refund liability in fiscal 2006, with refund amounts growing significantly in subsequent years. Overall, municipal bond issuance has remained robust in 2005, and the western states are no exception. Total national issuance in 2005 may even surpass the record of $384 billion sold in 2003 if this pace remains. The drivers of this record volume continue to be the low interest rate environment and the flattening yield curve, both of which stimulate refunding activity. Arizona and Colorado have experienced 12% and 7% growth in new issue volume year-to-date, respectively. California new issuance levels are down by $5.5 billion, but recall that last year the state issued over $10 billion in recovery bonds. Excluding that issue, the state's new issue volume would have increased by 13% (source: Municipal Market Data). Much of the increase in each state reflects refunding activity (up 62% on a national basis). HOW DID DELAWARE TAX-FREE COLORADO FUND PERFORM DURING THE FISCAL YEAR? For the fiscal year ended August 31, 2005, Delaware Tax-Free Colorado Fund returned 5.78% (Class A shares at net asset value with distributions reinvested) and 1.03% (at maximum offer price with distributions reinvested).* Class A shares (at net asset value with distributions reinvested) outperformed the Lipper Colorado Municipal Debt Funds Universe Average, which returned 4.53%, and the Lehman Brothers Municipal Bond Index, which returned 5.31% for the 12-month period, both of which exclude sales charges (source: Lipper, Inc.).** FOR EACH FUND, WHAT STRATEGIES INFLUENCED PERFORMANCE? Returns in each of the Funds were aided by yield-curve positioning, credit tightening, sector concentration, and security selection. While the Federal Reserve raised short-term rates by increasing the fed-funds target rate, long-term bond yields declined, as inflation remained tame during a period of moderate growth. This resulted in what is termed a "flattening of the yield curve," where the difference between long- and short-term rates narrows. The Funds are positioned to take advantage of this environment, combining long maturity bonds that participate in the rally and shorter-duration securities with high coupons trading to short calls that are less price sensitive. This is known as a "barbell" structure, and it generally aided in the returns for all three Funds. When the yield curve flattens and long-term interest rates decline, market participants seek alternative sources of yield. This is often found in lower-rated bonds, and as the market reaches for this yield, it causes the credit curve to tighten and results in good performance for those securities. Bonds rated A and BBB, and non-investment grade securities have all outperformed high-grade and insured bonds in the municipal market over the past year. The Funds benefited from allotment to these higher-risk credits. *For complete annualized performance, see tables on pages 4, 6 and 8. **A portion of the income from tax-exempt funds may be subject to the alternative minimum tax. 2 Two of our favored sectors, healthcare and higher education, have benefited from both the market's reach for yield as well as positive fundamentals. The credit and financial environments have been positive for hospitals, as they have received favorable reimbursements from Medicare and the managed care industry. The demographics provided by the baby boom generation have provided favorable enrollment environment for colleges and universities while a recovering stock market has bolstered endowments. Individual security selection remains the heart of our investment process and is the primary source of our excess returns. Some securities that have performed well over the past year in Delaware Tax-Free Arizona Insured Fund include a Maricopa healthcare issue for Catholic Healthcare West and an Arizona State University bond. There was a refinancing of a Southern Arizona Capital Facilities bond, issued for the University of Arizona, which resulted in a significant upward price move during the fiscal year. In addition, two issues for U.S. territories, one for Puerto Rico and one for the Virgin Islands, performed well due to their longer maturities. In Delaware Tax-Free California Fund, we are favorable on the tobacco bonds enhanced by a state appropriation, and our Golden State Tobacco positions that are backed by the State of California were among the Fund's best performing securities. The bonds were pre-refunded to their first call date and appreciated in price. Like Delaware Tax-Free Arizona Insured Fund, Delaware Tax-Free California Fund owned a healthcare bond secured by Catholic Healthcare West, which was a top performer for the year. Rounding out some of the other top performers in California were two long maturity general obligation bonds (California and San Diego Unified School District), a higher education revenue bond that was refinanced (Pepperdine University), and a seasoned land development issue (Southern California Logistics Airport Project). Delaware Tax-Free Colorado Fund also had healthcare and education bonds contribute to performance, as well as several refinancing events. Bonds issued for Evangelical Lutheran and Vail Valley Medical Center were top healthcare performers, and a bond issued for the Montessori Charter schools topped the list for education bonds. There were several bonds refunded during the year, which often generates a price pop due to the improved security standing of the issue. WHAT DETRACTED FROM FUND PERFORMANCE? Detracting from each of our Funds' performance, relative to its benchmark index, was the significant decision to avoid the unenhanced tobacco sector. This sector, in which we did not participate, has been the best performing sector in the municipal bond market over the past year and the biggest influence on market performance. The master settlement agreement between the major tobacco companies and 46 states secures these bonds. However, the sector is subject to litigation risk and, therefore, volatile. We are comfortable foregoing this potential volatility in the Funds. Airline securities significantly outperformed the municipal market this year during the second and third quarters, which are a traditional busy season. Although the Funds held several airport revenue bonds, we have been underweighted in this sector and have generally avoided securities backed by airline corporation revenues, as we are concerned about the long-term fundamentals of the industry. The decision to hold high-coupon, short-call legacy bonds provides an above market yield to the portfolios and helps to balance the Funds' interest rate exposure, offsetting the bonds with long maturities. However, during the fiscal year it resulted in negligible price performance during market rallies due to the short duration of the securities. This decision to hold these underperforming securities also detracted from relative performance. 3 PERFORMANCE SUMMARY DELAWARE TAX-FREE COLORADO FUND The performance data quoted represent past performance; past performance does not guarantee future results. Investment return and principal value will fluctuate so your shares, when redeemed, may be worth more or less than their original cost. Current performance may be lower or higher than the performance data quoted. Please obtain the performance data for the most recent month end by calling 800 523-1918 or visiting our Web site at www.delawareinvestments.com/performance. You should consider the investment objectives, risks, charges, and expenses of the investment carefully before investing. The Delaware Tax-Free Colorado Fund prospectus contains this and other important information about the Fund. Please request a prospectus by calling 800 523-1918. Read it carefully before you invest or send money. Performance includes reinvestment of all distributions and is subject to change. A rise/fall in the interest rates can have a significant impact on bond prices and the net asset value (NAV) of the Fund. Funds that invest in bonds can lose their value as interest rates rise and an investor can lose principal. FUND PERFORMANCE Average Annual Total Returns Through August 31, 2005 Lifetime 10 Years Five Years One Year - -------------------------------------------------------------------------------- Class A (Est. 4/23/87) Excluding Sales Charge +6.89% +5.76% +5.97% +5.78% Including Sales Charge +6.63% +5.28% +5.00% +1.03% - -------------------------------------------------------------------------------- Class B (Est. 3/22/95) Excluding Sales Charge +5.32% +5.12% +5.18% +4.89% Including Sales Charge +5.32% +5.12% +4.93% +0.89% - -------------------------------------------------------------------------------- Class C (Est. 5/6/94) Excluding Sales Charge +5.16% +4.95% +5.19% +4.99% Including Sales Charge +5.16% +4.95% +5.19% +3.99% - -------------------------------------------------------------------------------- Returns reflect the reinvestment of all distributions and any applicable sales charges as noted below. Performance for Class B and C shares, excluding sales charges, assumes either that contingent deferred sales charges did not apply or the investment was not redeemed. The Fund offers Class A, B, and C shares. Class A shares are sold with a front-end sales charge of up to 4.50% and have an annual distribution and service fee of up to 0.25%. Class B shares are sold with a contingent deferred sales charge that declines from 4% to zero depending upon the period of time the shares are held. Class B shares will automatically convert to Class A shares on a quarterly basis approximately eight years after purchase. They are also subject to an annual distribution and service fee of 1%. Lifetime and 10-year performance figures for Class B shares reflect conversion to Class A shares after eight years. Class C shares are sold with a contingent deferred sales charge of 1%, if redeemed during the first 12 months. They are also subject to an annual distribution and service fee of 1%. An expense limitation was in effect for all classes of Delaware Tax-Free Colorado Fund during the periods shown. Performance would have been lower had the expense limitation not been in effect. The performance table does not reflect the deduction of taxes the shareholder would pay on Fund distributions or redemptions of Fund shares. A portion of the income from tax-exempt funds may be subject to the alternative minimum tax. 4 FUND BASICS As of August 31, 2005 - -------------------------------------------------------------------------------- FUND OBJECTIVE: The Fund seeks as high a level of current income exempt from federal income tax and from the Colorado state personal income tax, as is consistent with preservation of capital. - -------------------------------------------------------------------------------- TOTAL FUND NET ASSETS: $290 million - -------------------------------------------------------------------------------- NUMBER OF HOLDINGS: 90 - -------------------------------------------------------------------------------- FUND START DATE: April 23, 1987 - -------------------------------------------------------------------------------- YOUR FUND MANAGERS: Joseph R. Baxter Robert F. Collins Andrew M. McCullagh, Jr. - -------------------------------------------------------------------------------- NASDAQ SYMBOLS: Class A VCTFX Class B DVBTX Class C DVCTX - -------------------------------------------------------------------------------- PERFORMANCE OF A $10,000 INVESTMENT August 31, 1995 through August 31, 2005 DELAWARE TAX-FREE COLORADO FUND -- LEHMAN BROTHERS CLASS A SHARES MUNICIPAL BOND INDEX AUG-95 $9,550 $10,000 AUG-96 $10,146 $10,524 AUG-97 $11,164 $11,496 AUG-98 $12,254 $12,491 AUG-99 $12,047 $12,553 AUG-00 $12,516 $13,403 AUG-01 $13,774 $14,769 AUG-02 $14,407 $15,691 AUG-03 $14,767 $16,183 AUG-04 $15,803 $17,334 AUG-05 $16,716 $18,254 Chart assumes $10,000 invested on August 31, 1995 and includes the effect of a 4.50% front-end sales charge and the reinvestment of all distributions. Performance for other Fund classes will vary due to differing charges and expenses. Returns plotted on the chart were as of the last day of each month shown. The Lehman Brothers Municipal Bond Index is an unmanaged index that generally tracks the performance of municipal bonds. An index is unmanaged and does not reflect the costs of operating a mutual fund, such as the costs of buying, selling, and holding securities. You cannot invest directly in an index. The performance graph does not reflect the deduction of taxes the shareholder would pay on Fund distributions or redemption of Fund shares. An expense limitation was in effect for all classes of the Delaware Tax-Free Colorado Fund during the period shown. Performance would have been lower had the expense limitation not been in effect. Past performance is not a guarantee of future results. 5 DISCLOSURE For the period March 1, 2005 to August 31, 2005 OF FUND EXPENSES As a shareholder of a Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments, reinvested dividends, or other distributions; redemption fees; and exchange fees; and (2) ongoing costs, including management fees; distribution and/or service (12b-1) fees; and other Fund expenses. The following examples are intended to help you understand your ongoing costs (in dollars) of investing in a Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The examples are based on an investment of $1,000 invested at the beginning of the period and held for the entire period March 1, 2005 to August 31, 2005. ACTUAL EXPENSES The first section of the tables shown, "Actual Fund Return," provides information about actual account values and actual expenses. You may use the information in this section of the table, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.6), then multiply the result by the number in the first section under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The second section of the tables shown, "Hypothetical 5% Return," provides information about hypothetical account values and hypothetical expenses based on the Funds' actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Funds' actual returns. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in a Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the tables are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as sales charges (loads), redemption fees, or exchange fees. Therefore, the second section of each table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. Each Fund's actual expenses shown in each table reflect fee waivers in effect. The expenses shown in each table assume reinvestment of all dividends and distributions. "Expenses Paid During Period" are equal to the Funds' annualized expense ratio, multiplied by the average account value over the period, multiplied by 184/365 (to reflect the one-half year period). DELAWARE TAX-FREE COLORADO FUND EXPENSE ANALYSIS OF AN INVESTMENT OF $1,000 Expenses Beginning Ending Paid During Account Account Annualized Period Value Value Expense 3/1/05 to 3/1/05 8/31/05 Ratio 8/31/05 - -------------------------------------------------------------------------------- ACTUAL FUND RETURN Class A $1,000.00 $1,033.60 0.94% $4.82 Class B 1,000.00 1,028.80 1.69% 8.64 Class C 1,000.00 1,029.70 1.69% 8.65 - -------------------------------------------------------------------------------- HYPOTHETICAL 5% RETURN (5% return before expenses) Class A $1,000.00 $1,020.47 0.94% $4.79 Class B 1,000.00 1,016.69 1.69% 8.59 Class C 1,000.00 1,016.69 1.69% 8.59 - -------------------------------------------------------------------------------- 6 SECTOR ALLOCATION As of August 31, 2005 DELAWARE TAX-FREE COLORADO FUND Sector designations may be different than the sector designations presented in other Fund materials. PERCENTAGE SECTOR OF NET ASSETS - ------------------------------------------------------------------------ MUNICIPAL BONDS 98.85% - ------------------------------------------------------------------------ Airport Revenue Bonds 4.45% Charter School Revenue Bonds 7.40% City General Obligation Bonds 0.91% Continuing Care/Retirement Revenue Bonds 5.18% Convention Center/Auditorium/Hotel Revenue Bonds 0.91% Dedicated Tax & Fees Revenue Bonds 1.01% Escrowed to Maturity Bonds 2.29% Higher Education Revenue Bonds 10.63% Hospital Revenue Bonds 8.20% Miscellaneous Revenue Bonds 4.29% Multifamily Housing Revenue Bonds 6.16% Municipal Lease Revenue Bonds 5.82% Political Subdivision General Obligation Bonds 8.47% Pre-Refunded Bonds 11.09% Public Power Revenue Bonds 1.80% Recreational Area Revenue Bonds 1.19% School District General Obligation Bonds 6.25% Tax Increment/Special Assessment Bonds 1.92% Territorial General Obligation Bonds 1.50% Territorial Revenue Bonds 1.65% Turnpike/Toll Road Revenue Bonds 6.01% Water & Sewer Revenue Bonds 1.72% - ------------------------------------------------------------------------ SHORT-TERM INVESTMENTS 0.02% - ------------------------------------------------------------------------ TOTAL MARKET VALUE OF SECURITIES 98.87% - ------------------------------------------------------------------------ RECEIVABLES AND OTHER ASSETS NET OF LIABILITIES 1.13% - ------------------------------------------------------------------------ TOTAL NET ASSETS 100.00% - ------------------------------------------------------------------------ 7 STATEMENTS DELAWARE TAX-FREE COLORADO FUND OF NET ASSETS August 31, 2005 Principal Market Amount Value MUNICIPAL BONDS - 98.85% Airport Revenue Bonds - 4.45% Denver City & County Airport Revenue Series B 5.00% 11/15/33 (XLCA) $ 4,000,000 $ 4,221,360 Series E 5.25% 11/15/23 (MBIA) 8,250,000 8,664,728 ----------- 12,886,088 ----------- Charter School Revenue Bonds - 7.40% Colorado Educational & Cultural Facilities Authority (Charter Schools Project) 5.50% 5/1/36 (XLCA) 2,280,000 2,524,393 (Liberty Common Charter School Project) 5.125% 12/1/33 (XLCA) 2,740,000 2,914,812 (Littleton Academy Charter School Project) 6.125% 1/15/31 2,000,000 2,016,060 (Montessori Districts Charter School Projects) 6.125% 7/15/32 5,590,000 5,637,794 (Pinnacle Charter School Project) 5.00% 6/1/33 (XLCA) 2,170,000 2,281,495 (Renaissance Charter School Project) 6.75% 6/1/29 2,000,000 1,927,680 (Stargate Charter School Project) 6.125% 5/1/33 2,000,000 2,005,240 (Woodrow Wilson) 5.25% 12/1/34 (XLCA) 1,960,000 2,122,210 ----------- 21,429,684 ----------- City General Obligation Bonds - 0.91% Bowles Metropolitan District 5.00% 12/1/33 (FSA) 2,500,000 2,651,500 ----------- 2,651,500 ----------- Continuing Care/Retirement Revenue Bonds - 5.18% Colorado Health Facilities Authority Revenue (Covenant Retirement Communities) Series A 5.50% 12/1/33 (RADIAN) 5,000,000 5,373,200 (Evangelical Lutheran) Series A 5.25% 6/1/34 2,000,000 2,098,960 (Porter Place) Series A 6.00% 1/20/36 (GNMA) 5,000,000 5,399,550 Mesa County Residential Care Facilities Mortgage Revenue (Hilltop Community Resources) Series A 5.375% 12/1/28 (RADIAN) 2,000,000 2,133,060 ----------- 15,004,770 ----------- Convention Center/Auditorium/Hotel Revenue Bonds - 0.91% Denver Convention Center Series A 5.00% 12/1/33 (XLCA) 2,500,000 2,630,050 ----------- 2,630,050 ----------- Dedicated Tax & Fees Revenue Bonds - 1.01% Gypsum Sales Tax & General Funding Revenue 5.25% 6/1/30 2,690,000 2,933,015 ----------- 2,933,015 ----------- Escrowed to Maturity Bonds - 2.29% Colorado Health Facilities Authority (Catholic Health Initiatives) 5.50% 3/1/32 5,000,000 5,550,100 Galleria Metropolitan District 7.25% 12/1/09 1,005,000 1,080,918 ----------- 6,631,018 ----------- Principal Market Amount Value MUNICIPAL BONDS (CONTINUED) Higher Education Revenue Bonds - 10.63% Boulder County Development Revenue University Corporation for Atmospheric Research 5.00% 9/1/33 (MBIA) $ 1,000,000 $ 1,049,630 5.00% 9/1/35 (AMBAC) 2,000,000 2,116,820 Colorado Educational & Cultural Facilities Authority (Johnson & Wales University Project) Series A 5.00% 4/1/28 (XLCA) 1,000,000 1,054,450 (Regis University Project) 5.00% 6/1/22 (RADIAN) 1,820,000 1,907,906 5.00% 6/1/24 (RADIAN) 1,700,000 1,775,820 (University of Denver Project) 5.375% 3/1/23 (AMBAC) 1,025,000 1,113,458 Series A 5.00% 3/1/27 (MBIA) 5,000,000 5,258,850 (University of Northern Colorado Student Housing Project) 5.125% 7/1/37 (MBIA) 7,500,000 7,878,524 Colorado School Mines Auxiliary Facilities Revenue 5.00% 12/1/37 (AMBAC) 3,130,000 3,297,925 Colorado State University Systems Series B 5.00% 3/1/35 (AMBAC) 2,000,000 2,111,900 University of North Colorado 5.00% 6/1/35 (FSA) 2,000,000 2,137,540 University of Colorado Enterprise System 5.375% 6/1/26 1,000,000 1,078,190 ----------- 30,781,013 ----------- Hospital Revenue Bonds - 8.20% Boulder County Hospital Revenue Development (Longmont United Hospital Project) 5.60% 12/1/27 (RADIAN) 1,250,000 1,311,563 6.00% 12/1/30 (RADIAN) 5,000,000 5,567,799 Colorado Health Facilities Authority (Longmont United Hospital) 5.00% 12/1/19 (ACA) 1,150,000 1,194,804 (Vail Valley Medical Center Project) 5.80% 1/15/27 3,475,000 3,714,532 5.00% 1/15/17 1,000,000 1,049,940 Delta County Memorial Hospital District 5.35% 9/1/17 4,000,000 4,206,879 Denver Health & Hospital Authority Healthcare Revenue Series A 5.375% 12/1/28 (ACA) 2,770,000 2,872,906 University of Colorado Hospital Authority Series A 5.60% 11/15/31 3,650,000 3,836,990 ----------- 23,755,413 ----------- Miscellaneous Revenue Bonds - 4.29% Colorado Educational & Cultural Facilities Authority Revenue 5.25% 6/1/21 2,000,000 2,107,720 Lowry Economic Redevelopment Authority Revenue Series A 7.30% 12/1/10 915,000 969,433 7.80% 12/1/10 8,770,000 9,344,611 ----------- 12,421,764 ----------- Multifamily Housing Revenue Bonds - 6.16% Adams County Housing Authority Mortgage Revenue (Greenbriar Project) 6.75% 7/1/21 1,730,000 1,778,492 8 STATEMENTS DELAWARE TAX-FREE COLORADO FUND OF NET ASSETS (CONTINUED) Principal Market Amount Value MUNICIPAL BONDS (CONTINUED) Multifamily Housing Revenue Bonds (continued) Colorado Housing & Finance Authority (Multifamily Housing Insured Mortgage) Series A-36.25% 10/1/26 (FHA) $ 6,205,000 $ 6,420,252 Series C-36.15% 10/1/41 1,590,000 1,675,971 Denver City & County Multifamily Housing Revenue Federal Housing Authority (Insured Mortgage Loan - Garden Court) 5.40% 7/1/39 (FHA) 2,000,000 2,064,480 Englewood Multifamily Housing Revenue (Marks Apartments Project) 6.65% 12/1/26 5,700,000 5,893,515 ----------- 17,832,710 ----------- Municipal Lease Revenue Bonds - 5.82% Aurora Certificates of Participation 5.50% 12/1/30 (AMBAC) 8,000,000 8,720,719 Conejos & Alamosa Counties School District Region Certificates of Participation 6.50% 4/1/11 1,085,000 1,120,187 El Paso County Certificates of Participation (Detention Facilities Project) Series B 5.00% 12/1/27 (AMBAC) 1,500,000 1,585,290 (Judicial Building Project) Series A 5.00% 12/1/27 (AMBAC) 2,000,000 2,113,720 Fremont County Certificates of Participation Refunding & Improvement Series A 5.25% 12/15/24 (MBIA) 3,045,000 3,323,435 ----------- 16,863,351 ----------- Political Subdivision General Obligation Bonds - 8.47% Arapahoe County Water & Wastewater Public Improvement District Refunding Series A 5.125% 12/1/32 (MBIA) 4,500,000 4,780,395 Denver West Metropolitan District 5.00% 12/1/33 (RADIAN) 4,000,000 4,150,240 Lincoln Park Metropolitan District 7.75% 12/1/26 2,560,000 2,752,051 Meridian Metropolitan District Refunding Series A 5.00% 12/1/31 (RADIAN) 7,000,000 7,211,400 North Range Metropolitan District #1 7.25% 12/15/31 3,400,000 3,459,976 Saddle Rock Metropolitan District 5.35% 12/1/31 (RADIAN) 1,580,000 1,666,426 Sand Creek Metropolitan District Refunding & Improvement 5.00% 12/1/31 (XLCA) 500,000 527,795 ----------- 24,548,283 ----------- ss.Pre-Refunded Bonds - 11.09% Aurora Golf Course Enterprise System Revenue (Saddle Rock Golf Course) 6.20% 12/1/15-05 2,000,000 2,016,520 Burlingame Multifamily Housing Revenue Series A 6.00% 11/1/29-09 (MBIA) 1,250,000 1,398,063 Colorado Educational & Cultural Facilities Authority (Core Knowledge Charter School Project) 7.00% 11/1/29-09 1,000,000 1,145,480 Principal Market Amount Value MUNICIPAL BONDS (CONTINUED) ss.Pre-Refunded Bonds (continued) Colorado Educational & Cultural Facilities Authority (Lincoln Academy Charter School Project) 8.375% 3/1/26-06 $ 2,330,000 $ 2,436,551 (Pinnacle Charter School Project) 6.00% 12/1/21-11 1,750,000 2,002,560 (University of Denver Project) 5.375% 3/1/23-11 (AMBAC) 975,000 1,079,208 Colorado Springs Revenue (Colorado College Project) 5.375% 6/1/32-09 5,570,000 6,069,907 Greeley County Building Authority Certificates of Participation 6.10% 8/15/16-07 2,600,000 2,753,972 Pueblo County Certificates of Participation 6.50% 12/1/24-10 5,460,000 6,293,304 Pueblo Urban Renewal Authority Tax Increment Revenue 6.625% 12/1/19-06 1,755,000 1,834,923 Silver Dollar Metropolitan District 7.05% 12/1/30-06 4,875,000 5,111,779 ----------- 32,142,267 ----------- Public Power Revenue Bonds - 1.80% Colorado Springs Utilities Revenue Series A 5.00% 11/15/29 5,000,000 5,223,150 ----------- 5,223,150 ----------- Recreational Area Revenue Bonds - 1.19% South Suburban Park & Recreation District (Golf & Ice Arena Facility) 6.00% 11/1/15 2,330,000 2,396,289 Westminster Golf Course 5.55% 12/1/23 (RADIAN) 1,000,000 1,065,770 ----------- 3,462,059 ----------- School District General Obligation Bonds - 6.25% Douglas County School District #1 Building (Douglas & Elbert Counties) Series B 5.00% 12/15/30 (FSA) 2,335,000 2,496,769 5.125% 12/15/25 (FSA) 2,000,000 2,148,500 El Paso County School District #2 (Harrison) 5.00% 12/1/27 (MBIA) 2,115,000 2,240,694 El Paso County School District #49 (Falcon) 5.50% 12/1/21 (FGIC) 3,580,000 3,982,857 Fremont County School District #1 (Canon City) 5.00% 12/1/24 (MBIA) 1,735,000 1,862,731 Garfield County School District #2 5.00% 12/1/25 (FSA) 1,000,000 1,064,600 Garfield Pitkin & Eagle County 5.00% 12/15/27 (FSA) 3,000,000 3,217,440 La Plata County School District #9-R 5.125% 11/1/24 (MBIA) 1,000,000 1,081,140 ----------- 18,094,731 ----------- Tax Increment/Special Assessment Bonds - 1.92% Loveland Special Improvements District #1 7.50% 7/1/29 5,540,000 5,558,171 ----------- 5,558,171 ----------- Territorial General Obligation Bonds - 1.50% Puerto Rico Commonwealth Public Improvement Series A 5.25% 7/1/21 4,000,000 4,336,000 ----------- 4,336,000 ----------- 9 STATEMENTS DELAWARE TAX-FREE COLORADO FUND OF NET ASSETS (CONTINUED) Principal Market Amount Value MUNICIPAL BONDS (CONTINUED) Territorial Revenue Bonds - 1.65% Puerto Rico Electric Power Authority Power Revenue Series NN 5.00% 7/1/32 (MBIA) $ 1,000,000 $ 1,062,820 Puerto Rico Public Buildings Authority Revenue (Government Facilities) Series I 5.25% 7/1/33 1,500,000 1,618,590 Virgin Islands Public Finance Authority 5.00% 10/1/31 (ACA) 2,000,000 2,095,860 ----------- 4,777,270 ----------- Turnpike/Toll Road Revenue Bonds - 6.01% E-470 Public Highway Authority Series A 5.75% 9/1/35 (MBIA) 3,100,000 3,478,665 Northwest Parkway Public Highway Authority Series A 5.25% 6/15/41 (FSA) 13,000,000 13,935,480 ----------- 17,414,145 ----------- Water & Sewer Revenue Bonds - 1.72% Erie Water Enterprise Revenue 5.00% 12/1/23 (ACA) 1,750,000 1,772,365 Ute Utility Water Conservancy District Water Revenue 5.75% 6/15/20 (MBIA) 2,900,000 3,224,713 ----------- 4,997,078 ----------- TOTAL MUNICIPAL BONDS (cost $266,197,830) 286,373,530 ----------- Number of Shares SHORT-TERM INVESTMENTS - 0.02% Money Market Instruments - 0.02% Dreyfus Cash Management Fund 50,431 50,431 ------------ TOTAL SHORT-TERM INVESTMENTS (cost $50,431) 50,431 ------------ TOTAL MARKET VALUE OF SECURITIES - 98.87% (cost $266,248,261) 286,423,961 RECEIVABLES AND OTHER ASSETS NET OF LIABILITIES - 1.13% 3,264,591 ------------ NET ASSETS APPLICABLE TO 25,870,527 SHARES OUTSTANDING - 100.00% $289,688,552 ============ Net Asset Value - Delaware Tax-Free Colorado Fund Class A ($270,149,166 / 24,127,665 Shares) $11.20 ------ Net Asset Value - Delaware Tax-Free Colorado Fund Class B ($10,369,888 / 925,515 Shares) $11.20 ------ Net Asset Value - Delaware Tax-Free Colorado Fund Class C ($9,169,498 / 817,347 Shares) $11.22 ------ COMPONENTS OF NET ASSETS AT AUGUST 31, 2005: Shares of beneficial interest (unlimited authorization - no par) $278,833,503 Accumulated net realized loss on investments (9,320,651) Net unrealized appreciation of investments 20,175,700 ------------ Total net assets $289,688,552 ============ ss. Pre-Refunded Bonds are municipals that are generally backed or secured by U.S. Treasury bonds. For Pre-Refunded Bonds, the stated maturity is followed by the year in which the bond is pre-refunded. See Note 8 in "Notes to Financial Statements." SUMMARY OF ABBREVIATIONS: ACA - Insured by American Capital Access AMBAC - Insured by the AMBAC Assurance Corporation FGIC - Insured by the Financial Guaranty Insurance Company FHA - Insured by the Federal Housing Administration FSA - Insured by Financial Security Assurance GNMA - Insured by Government National Mortgage Association MBIA - Insured by the Municipal Bond Insurance Association RADIAN - Insured by Radian Asset Assurance XLCA - Insured by XL Capital Assurance NET ASSET VALUE AND OFFERING PRICE PER SHARE - DELAWARE TAX-FREE COLORADO FUND Net asset value Class A (A) $11.20 Sales charge (4.50% of offering price) (B) 0.53 ------ Offering price $11.73 ====== (A) Net asset value per share, as illustrated, is the amount which would be paid upon redemption or repurchase of shares. (B) See the current prospectus for purchases of $100,000 or more. See accompanying notes 10 STATEMENTS Year Ended August 31, 2005 OF OPERATIONS Delaware Tax-Free Colorado Fund INVESTMENT INCOME: Interest $ 15,887,308 ------------ EXPENSES: Management fees 1,616,498 Distribution expenses - Class A 684,331 Distribution expenses - Class B 113,527 Distribution expenses - Class C 91,479 Dividend disbursing and transfer agent fees and expenses 157,524 Accounting and administration expenses 101,698 Legal and professional fees 34,974 Reports and statements to shareholders 44,757 Registration fees 8,580 Insurance fees 20,745 Trustees' fees 15,129 Custodian fees 13,655 Pricing fees 5,568 Taxes (other than taxes on income) 2,114 Other 11,967 ------------ 2,922,546 Less expenses absorbed or waived (12,434) Less expense paid indirectly (1,118) ------------ Total expenses 2,908,994 ------------ NET INVESTMENT INCOME 12,978,314 ------------ NET REALIZED AND UNREALIZED GAIN (LOSS) ON INVESTMENTS: Net realized gain (loss) on investments (2,712,031) Net change in unrealized appreciation/depreciation of investments 5,986,463 ------------ NET REALIZED AND UNREALIZED GAIN ON INVESTMENTS 3,274,432 ------------ NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS $ 16,252,746 ============ See accompanying notes 11 STATEMENTS OF CHANGES IN NET ASSETS Delaware Tax-Free Colorado Fund Year Ended 8/31/05 8/31/04 INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS: Net investment income $ 12,978,314 $ 14,471,591 Net realized gain (loss) on investments (2,712,031) (4,565,021) Net change in unrealized appreciation/depreciation of investments 5,986,463 11,114,857 ------------- ------------- Net increase in net assets resulting from operations 16,252,746 21,021,427 ------------- ------------- DIVIDENDS AND DISTRIBUTIONS TO SHAREHOLDERS FROM: Net investment income: Class A (12,211,017) (13,609,362) Class B (421,258) (502,768) Class C (338,621) (352,469) Net realized gain on investments: Class A -- -- Class B -- -- Class C -- -- ------------- ------------- (12,970,896) (14,464,599) ------------- ------------- CAPITAL SHARE TRANSACTIONS: Proceeds from shares sold: Class A 15,027,725 13,656,841 Class B 899,393 1,476,128 Class C 1,382,314 2,007,890 Net assets from reorganization*: Class A -- -- Class B -- -- Class C -- -- Net asset value of shares issued upon reinvestment of dividends and distributions: Class A 7,395,797 8,258,947 Class B 262,793 327,698 Class C 234,982 249,923 ------------- ------------- 25,203,004 25,977,427 ------------- ------------- Cost of shares repurchased: Class A (31,859,739) (51,015,972) Class B (3,327,004) (2,762,319) Class C (2,134,310) (1,473,488) ------------- ------------- (37,321,053) (55,251,779) ------------- ------------- Increase (decrease) in net assets derived from capital share transactions (12,118,049) (29,274,352) ------------- ------------- NET INCREASE (DECREASE) IN NET ASSETS (8,836,199) (22,717,524) NET ASSETS: Beginning of year 298,524,751 321,242,275 ------------- ------------- End of year(1) $ 289,688,552 $ 298,524,751 ============= ============= (1) Including undistributed (distribution in excess of) net investment income $ -- $ -- ============= ============= * See Note 6 in "Notes to Financial Statements." See accompanying notes 12 FINANCIAL HIGHLIGHTS Selected data for each share of the Fund outstanding throughout each period were as follows: - ----------------------------------------------------------------------------------------------------------------------- Delaware Tax-Free Colorado Fund Class A - ----------------------------------------------------------------------------------------------------------------------- Year Ended 8/31/05 8/31/04 8/31/03 8/31/02(1) 8/31/01 NET ASSET VALUE, BEGINNING OF PERIOD $11.070 $10.830 $11.080 $11.120 $10.630 INCOME (LOSS) FROM INVESTMENT OPERATIONS: Net investment income 0.495 0.510 0.527 0.532 0.549 Net realized and unrealized gain (loss) on investments 0.130 0.240 (0.250) (0.040) 0.490 ------- ------- ------- ------- ------- Total from investment operations 0.625 0.750 0.277 0.492 1.039 ------- ------- ------- ------- ------- LESS DIVIDENDS AND DISTRIBUTIONS FROM: Net investment income (0.495) (0.510) (0.527) (0.532) (0.549) ------- ------- ------- ------- ------- Total dividends and distributions (0.495) (0.510) (0.527) (0.532) (0.549) ------- ------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD $11.200 $11.070 $10.830 $11.080 $11.120 ======= ======= ======= ======= ======= TOTAL RETURN(2) 5.78% 7.04% 2.52% 4.60% 10.05% RATIOS AND SUPPLEMENTAL DATA: Net assets, end of period (000 omitted) $270,149 $276,534 $299,528 $314,695 $318,550 Ratio of expenses to average net assets 0.94% 0.95% 0.99% 0.95% 1.00% Ratio of net investment income to average net assets 4.46% 4.63% 4.76% 4.86% 5.09% Portfolio turnover 8% 13% 30% 36% 64% (1) As required, effective September 1, 2001, the Fund adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies that required amortization of all premiums and discounts on debt securities. The effect of this change for the year ended August 31, 2002 was an increase in net investment income per share of less than $0.001, a decrease in net realized and unrealized gain (loss) per share of less than $0.001, and an increase in the ratio of net investment income to average net assets of less than 0.01%. Per share data and ratios for periods prior to September 1, 2001 have not been restated to reflect this change in accounting. (2) Total investment return is based on the change in net asset value of a share during the period and assumes reinvestment of dividends and distributions at net asset value and does not reflect the impact of a sales charge. Total investment returns for the years ended August 31, 2005 and 2001 reflect waivers and payment of fees by the manager of less than 0.01%. Performance would have been lower had the expense limitation not been in effect. See accompanying notes 13 FINANCIAL HIGHLIGHTS (CONTINUED) Selected data for each share of the Fund outstanding throughout each period were as follows: - ----------------------------------------------------------------------------------------------------------------------- Delaware Tax-Free Colorado Fund Class B - ----------------------------------------------------------------------------------------------------------------------- Year Ended 8/31/05 8/31/04 8/31/03 8/31/02(1) 8/31/01 NET ASSET VALUE, BEGINNING OF PERIOD $11.080 $10.830 $11.090 $11.120 $10.630 INCOME (LOSS) FROM INVESTMENT OPERATIONS: Net investment income 0.412 0.427 0.444 0.450 0.468 Net realized and unrealized gain (loss) on investments 0.120 0.250 (0.260) (0.030) 0.490 ------- ------- ------- ------- ------- Total from investment operations 0.532 0.677 0.184 0.420 0.958 ------- ------- ------- ------- ------- LESS DIVIDENDS AND DISTRIBUTIONS FROM: Net investment income (0.412) (0.427) (0.444) (0.450) (0.468) ------- ------- ------- ------- ------- Total dividends and distributions (0.412) (0.427) (0.444) (0.450) (0.468) ------- ------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD $11.200 $11.080 $10.830 $11.090 $11.120 ======= ======= ======= ======= ======= TOTAL RETURN(2) 4.89% 6.34% 1.66% 3.92% 9.24% RATIOS AND SUPPLEMENTAL DATA: Net assets, end of period (000 omitted) $10,370 $12,411 $13,108 $14,843 $14,330 Ratio of expenses to average net assets 1.69% 1.70% 1.74% 1.70% 1.75% Ratio of net investment income to average net assets 3.71% 3.88% 4.01% 4.11% 4.34% Portfolio turnover 8% 13% 30% 36% 64% (1) As required, effective September 1, 2001, the Fund adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies that requires amortization of all premiums and discounts on debt securities. The effect of this change for the year ended August 31, 2002 was an increase in net investment income per share of less than $0.001, a decrease in net realized and unrealized gain (loss) per share of less than $0.001, and an increase in the ratio of net investment income to average net assets of less than 0.01%. Per share data and ratios for periods prior to September 1, 2001 have not been restated to reflect this change in accounting. (2) Total investment return is based on the change in net asset value of a share during the period and assumes reinvestment of dividends and distributions at net asset value and does not reflect the impact of a sales charge. Total investment returns for the years ended August 31, 2005 and 2001 reflect waivers and payment of fees by the manager of less than 0.01%. Performance would have been lower had the expense limitation not been in effect. See accompanying notes 14 FINANCIAL HIGHLIGHTS (CONTINUED) Selected data for each share of the Fund outstanding throughout each period were as follows: - ----------------------------------------------------------------------------------------------------------------------- Delaware Tax-Free Colorado Fund Class C - ----------------------------------------------------------------------------------------------------------------------- Year Ended 8/31/05 8/31/04 8/31/03 8/31/02(1) 8/31/01 NET ASSET VALUE, BEGINNING OF PERIOD $11.090 $10.850 $11.100 $11.130 $10.640 INCOME (LOSS) FROM INVESTMENT OPERATIONS: Net investment income 0.413 0.427 0.444 0.450 0.468 Net realized and unrealized gain (loss) on investments 0.130 0.240 (0.250) (0.030) 0.490 ------- ------- ------- ------- ------- Total from investment operations 0.543 0.667 0.194 0.420 0.958 ------- ------- ------- ------- ------- LESS DIVIDENDS AND DISTRIBUTIONS FROM: Net investment income (0.413) (0.427) (0.444) (0.450) (0.468) ------- ------- ------- ------- ------- Total dividends and distributions (0.413) (0.427) (0.444) (0.450) (0.468) ------- ------- ------- ------- ------- NET ASSET VALUE, END OF PERIOD $11.220 $11.090 $10.850 $11.100 $11.130 ======= ======= ======= ======= ======= TOTAL RETURN(2) 4.99% 6.23% 1.74% 3.91% 9.23% RATIOS AND SUPPLEMENTAL DATA: Net assets, end of period (000 omitted) $9,170 $9,579 $8,606 $8,074 $5,617 Ratio of expenses to average net assets 1.69% 1.70% 1.74% 1.70% 1.75% Ratio of net investment income to average net assets 3.71% 3.88% 4.01% 4.11% 4.34% Portfolio turnover 8% 13% 30% 36% 64% (1) As required, effective September 1, 2001, the Fund adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies that requires amortization of all premiums and discounts on debt securities. The effect of this change for the year ended August 31, 2002 was an increase in net investment income per share of less than $0.001, a decrease in net realized and unrealized gain (loss) per share of less than $0.001, and an increase in the ratio of net investment income to average net assets of less than 0.01%. Per share data and ratios for periods prior to September 1, 2001 have not been restated to reflect this change in accounting. (2) Total investment return is based on the change in net asset value of a share during the period and assumes reinvestment of dividends and distributions at net asset value and does not reflect the impact of a sales charge. Total investment returns for the years ended August 31, 2005 and 2001 reflect waivers and payment of fees by the manager of less than 0.01%. Performance would have been lower had the expense limitation not been in effect. See accompanying notes 15 NOTES August 31, 2005 TO FINANCIAL STATEMENTS Voyageur Mutual Funds (the "Trust") is organized as a Delaware statutory trust and offers five series: Delaware Tax-Free California Fund, Delaware Tax-Free Idaho Fund, Delaware Minnesota High-Yield Municipal Bond Fund, Delaware National High-Yield Municipal Bond Fund and Delaware Tax-Free New York Fund. Voyageur Insured Funds (the "Trust") is organized as a Delaware statutory trust and offers two series: Delaware Tax-Free Arizona Insured Fund and Delaware Tax-Free Minnesota Insured Fund. Voyageur Mutual Funds II (the "Trust") is organized as a Delaware statutory trust and offers one series: Delaware Tax-Free Colorado Fund. These financial statements and related notes pertain to Delaware Tax-Free Arizona Insured Fund, Delaware Tax-Free California Fund and Delaware Tax-Free Colorado Fund (each a "Fund" and, collectively, the "Funds"). The above Trusts are open-end investment companies. The Funds are considered non-diversified under the Investment Company Act of 1940, as amended. The Funds offer Class A, Class B, and Class C shares. Class A shares are sold with a front-end sales charge of up to 4.50%. Class B shares are sold with a contingent deferred sales charge that declines from 4% to zero depending upon the period of time the shares are held. Class B shares will automatically convert to Class A shares on a quarterly basis approximately eight years after purchase. Class C shares are sold with a contingent deferred sales charge of 1%, if redeemed during the first 12 months. The investment objective of Delaware Tax-Free Arizona Insured Fund, Delaware Tax-Free California Fund and Delaware Tax-Free Colorado Fund is to seek as high a level of current income exempt from federal income tax and personal income tax in their respective states, as is consistent with preservation of capital. 1. SIGNIFICANT ACCOUNTING POLICIES The following accounting policies are in accordance with U.S. generally accepted accounting principles and are consistently followed by the Funds. Security Valuation -- Long-term debt securities are valued by an independent pricing service and such prices are believed to reflect the fair value of such securities. Short-term debt securities having less than 60 days to maturity are valued at amortized cost, which approximates market value. Open-end investment companies are valued at their published net asset value. Other securities and assets for which market quotations are not readily available are valued at fair value as determined in good faith under the direction of each Fund's Board of Trustees. In determining whether market quotations are readily available or fair valuation will be used, various factors will be taken into consideration, such as market closures, aftermarket trading or significant events after local market trading (e.g., government actions or pronouncements, trading volume or volatility on markets, exchanges among dealers, or news events). Federal Income Taxes -- Each Fund intends to continue to qualify for federal income tax purposes as a regulated investment company and make the requisite distributions to shareholders. Accordingly, no provision for federal income taxes has been made in the financial statements. Class Accounting -- Investment income and common expenses are allocated to the classes of each Fund on the basis of "settled shares" of each class in relation to the net assets of each Fund. Realized and unrealized gain (loss) on investments are allocated to the various classes of each Fund on the basis of daily net assets of each class. Distribution expenses relating to a specific class are charged directly to that class. Use of Estimates -- The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of 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. Other -- Expenses common to all funds within the Delaware Investments(R) Family of Funds are allocated amongst the funds on the basis of average net assets. Management fees and some other expenses are paid monthly. Security transactions are recorded on the date the securities are purchased or sold (trade date). Costs used in calculating realized gains and losses on the sale of investment securities are those of the specific securities sold. Interest income is recorded on the accrual basis. Discounts and premiums are amortized to interest income over the lives of the respective securities. Each Fund declares dividends daily from net investment income and pays such dividends monthly and declares and pays distributions from net realized gain on investments, if any, annually. The Funds receive earnings credits from their custodian when positive balances are maintained, which are used to offset custody fees. The expense paid under the above arrangement is included in custodian fees on the Statements of Operations with the corresponding expense offset shown as "expense paid indirectly". The amount of this expense for the year ended August 31, 2005 was as follows: Delaware Tax-Free Colorado Fund ----------------- Earnings credits $1,118 2. INVESTMENT MANAGEMENT, ADMINISTRATION AGREEMENTS AND OTHER TRANSACTIONS WITH AFFILIATES In accordance with the terms of its respective investment management agreement, each Fund pays Delaware Management Company (DMC), a series of Delaware Management Business Trust and the investment manager, an annual fee based on each Fund's average daily net assets as follows: Delaware Tax-Free Colorado Fund ----------------- On the first $500 million 0.550% On the next $500 million 0.500% On the next $1.5 billion 0.450% In excess of $2.5 billion 0.425% 16 NOTES TO FINANCIAL STATEMENTS (CONTINUED) 2. INVESTMENT MANAGEMENT, ADMINISTRATION AGREEMENTS AND OTHER TRANSACTIONS WITH AFFILIATES (CONTINUED) DMC has contractually agreed to waive that portion, if any, of its management fee and reimburse each Fund to the extent necessary to ensure that annual operating expenses, exclusive of taxes, interest, brokerage commissions, distribution fees, certain insurance costs and extraordinary expenses, do not exceed specified percentages of average daily net assets as shown below: Delaware Tax-Free Colorado Fund ----------------- Operating expense limitation as a percentage of average daily net assets (per annum) 0.75% Expiration Date 10/31/04 Effective November 1, 2004, operating expense limitation as a percentage of average daily net assets (per annum) 0.68% Expiration Date 12/29/05 Delaware Service Company, Inc. (DSC), an affiliate of DMC, provides accounting, administration, dividend disbursing and transfer agent services. Effective May 19, 2005, each Fund pays DSC a monthly fee computed at the annual rate of 0.04% of each Fund's average daily net assets for accounting and administration services. Prior to May 19, 2005, each Fund paid DSC a monthly fee based on average net assets subject to certain minimums for accounting and administration services. Each Fund pays DSC a monthly fee based on the number of shareholder accounts for dividend disbursing and transfer agent services. Pursuant to a distribution agreement and distribution plan, each Fund pays Delaware Distributors, L.P. (DDLP), the distributor and an affiliate of DMC, an annual distribution and service fee not to exceed 0.25% of the average daily net assets of the Class A shares and 1.00% of the average daily net assets of the Class B and C shares. At August 31, 2005, each Fund had liabilities payable to affiliates as follows: Delaware Tax-Free Colorado Fund ----------------- Investment management fees payable to DMC $129,846 Dividend disbursing, transfer agent, accounting and administration fees and other expenses payable to DSC 24,851 Other expenses payable to DMC and affiliates* 94,867 *DMC, as a part of its administrative services, pays operating expenses on behalf of each Fund and is reimbursed on a periodic basis. Such expenses include items such as printing of shareholder reports, fees for audit, legal and tax services, registration fees and trustees' fees. As provided in the investment management agreement, each Fund bears the cost of certain legal services expenses, including internal legal services provided to each Fund by DMC employees. For the year ended August 31, 2005, Delaware Tax-Free Arizona Insured Fund, Delaware Tax-Free California Fund and Delaware Tax-Free Colorado Fund were charged $1,618, $1,683, and $7,141, respectively, for internal legal services provided by DMC. For the year ended August 31, 2005, DDLP earned commissions on sales of Class A shares for each Fund as follows: Delaware Tax-Free Colorado Fund ----------------- $29,656 For the year ended August 31, 2005, DDLP received gross contingent deferred sales charge commissions on redemption of each Fund's Class A, Class B and Class C shares, respectively. These commissions were entirely used to offset up-front commissions previously paid by DDLP to broker-dealers on sales of those shares. The amounts received were as follows: Delaware Tax-Free Colorado Fund ----------------- Class A $ 175 Class B 10,431 Class C 18 Certain officers of DMC, DSC and DDLP are officers and/or trustees of the Trust. These officers and trustees are paid no compensation by the Funds. 3. INVESTMENTS For the year ended August 31, 2005, the Funds made purchases and sales of investment securities other than short-term investments as follows: Delaware Tax-Free Colorado Fund ----------------- Purchases $22,641,362 Sales 31,401,237 17 NOTES TO FINANCIAL STATEMENTS (CONTINUED) 3. INVESTMENTS (CONTINUED) At August 31, 2005, the cost of investments and unrealized appreciation (depreciation) for federal income tax purposes for each Fund were as follows: Delaware Tax-Free Colorado Fund ----------------- Cost of investments $ 266,232,402 ============= Aggregate unrealized appreciation $ 20,263,879 Aggregate unrealized depreciation (72,320) ------------- Net unrealized appreciation $ 20,191,559 ============= 4. DIVIDEND AND DISTRIBUTION INFORMATION Income and long-term capital gain distributions are determined in accordance with federal income tax regulations, which may differ from U.S. generally accepted accounting principles. Additionally, net short-term gains on sales of investment securities are treated as ordinary income for federal income tax purposes. The tax character of dividends and distributions paid during the years ended August 31, 2005 and 2004 was as follows: Delaware Tax-Free Colorado Fund ----------------------------- Year Ended 2005 2004 Tax-exempt income $12,970,896 $14,464,599 Ordinary income -- -- Long-term capital gain -- -- ----------- ----------- Total $12,970,896 $14,464,599 =========== =========== As of August 31, 2005, the components of net assets on a tax basis were as follows: Delaware Tax-Free Colorado Fund ----------------- Shares of beneficial interest $ 278,833,503 Undistributed tax-exempt income -- Other temporary differences -- Post-October losses (2,653,747) Capital loss carryforwards (6,682,763) Unrealized appreciation of investments 20,191,559 ------------- Net assets $ 289,688,552 ============= Post-October losses represent losses realized on investment transactions from November 1, 2004, through August 31, 2005 that, in accordance with federal income tax regulations, the Fund has elected to defer and treat as having arisen in the following fiscal year. For federal income tax purposes, capital loss carryforwards may be carried forward and applied against future capital gains. Such capital loss carryforwards expire as follows: Delaware Tax-Free Year of expiration Colorado Fund ------------------ ----------------- 2008 $ -- 2009 2,054,025 2011 -- 2012 4,571,043 2013 57,695 ---------- Total $6,682,763 ========== 18 NOTES TO FINANCIAL STATEMENTS (CONTINUED) 4. DIVIDEND AND DISTRIBUTION INFORMATION (CONTINUED) For financial reporting purposes, capital accounts are adjusted to reflect the tax character of permanent book/tax differences. Reclassifications are primarily due to tax treatment of market discount and premium on certain debt instruments. Results of operations and net assets were not affected by these reclassifications. For the year ended August 31, 2005, the Funds recorded the following reclassifications. Delaware Tax-Free Colorado Fund ----------------- Undistributed (distributions in excess of) net investment income $(7,418) Accumulated net realized gain 7,418 5. CAPITAL SHARES Transactions in capital shares were as follows: Delaware Tax-Free Colorado Fund ---------------------------------- Year Ended 8/31/05 8/31/04 Shares sold: Class A 1,352,576 1,232,689 Class B 80,929 132,430 Class C 124,689 181,664 Shares issued in connection with reorganization(1): Class A -- -- Class B -- -- Class C -- -- Shares issued upon reinvestment of dividends and distributions: Class A 665,732 748,959 Class B 23,640 29,702 Class C 21,109 22,627 ---------- ---------- 2,268,675 2,348,071 ---------- ---------- Shares repurchased: Class A (2,870,841) (4,660,958) Class B (299,511) (251,515) Class C (192,223) (133,918) ---------- ---------- (3,362,575) (5,046,391) ---------- ---------- Net increase (decrease) (1,093,900) (2,698,320) ========== ========== (1) See note 6 For the years ended August 31, 2005 and August 31, 2004, the following shares and values were converted from Class B to Class A shares. The respective amounts are included in Class B redemptions and Class A subscriptions in the table above and the Statements of Changes in Net Assets as follows: Year Ended Year Ended 8/31/05 8/31/04 Class B Shares Class A Shares Value Class B Shares Class A Shares Value -------------- -------------- ----- -------------- -------------- ----- Delaware Tax-Free Colorado Fund 179,542 179,584 $1,993,160 52,002 52,026 $576,296 19 NOTES TO FINANCIAL STATEMENTS (CONTINUED) 6. FUND REORGANIZATION Effective April 11, 2005, Delaware Tax-Free Arizona Insured Fund and Delaware Tax-Free California Fund acquired all of the assets and assumed all of the liabilities of Delaware Tax-Free Arizona Fund and Delaware Tax-Free California Insured Fund, respectively, each an open-end investment company, pursuant to Plans and Agreements of Reorganization (the "Reorganizations"). The shareholders of Delaware Tax-Free Arizona Fund and Delaware Tax-Free California Insured Fund received shares of the respective class of Delaware Tax-Free Arizona Insured Fund and Delaware Tax-Free California Fund, respectively, equal to the aggregate net asset value of their shares prior to the Reorganizations based on the net asset value per share of the respective classes of Delaware Tax-Free Arizona Insured Fund and Delaware Tax-Free California Fund. 7. LINE OF CREDIT Each Fund, along with certain other funds in the Delaware Investments(R) Family of Funds (the "Participants"), participates in a $183,100,000 revolving line of credit facility to be used for temporary or emergency purposes as an additional source of liquidity to fund redemptions of investor shares. The Participants are charged an annual commitment fee, which is allocated across the Participants on the basis of each fund's allocation of the entire facility. The Participants may borrow up to a maximum of one third of their net assets under the agreement. The Funds had no amounts outstanding as of August 31, 2005, or at any time during the fiscal year. 8. CREDIT AND MARKET RISK The Funds concentrate their investments in securities issued by municipalities. The value of these investments may be adversely affected by new legislation within the states, regional or local economic conditions, and differing levels of supply and demand for municipal bonds. Many municipalities insure repayment for their obligations. Although bond insurance reduces the risk of loss due to default by an issuer, such bonds remain subject to the risk that market value may fluctuate for other reasons and there is no assurance that the insurance company will meet its obligations. These securities have been identified in the Statements of Net Assets. Each Fund may invest in advanced refunded bonds, escrow secured bonds or defeased bonds. Under current federal tax laws and regulations, state and local government borrowers are permitted to refinance outstanding bonds by issuing new bonds. The issuer refinances the outstanding debt to either reduce interest costs or to remove or alter restrictive covenants imposed by the bonds being refinanced. A refunding transaction where the municipal securities are being refunded within 90 days or less from the issuance of the refunding issue is known as a "current refunding". "Advance refunded bonds" are bonds in which the refunded bond issue remains outstanding for more than 90 days following the issuance of the refunding issue. In an advance refunding, the issuer will use the proceeds of a new bond issue to purchase high grade interest bearing debt securities which are then deposited in an irrevocable escrow account held by an escrow agent to secure all future payments of principal and interest and bond premium of the advance refunded bond. Bonds are "escrowed to maturity" when the proceeds of the refunding issue are deposited in an escrow account for investment sufficient to pay all of the principal and interest on the original interest payment and maturity dates. Bonds are considered "pre-refunded" when the refunding issue's proceeds are escrowed only until a permitted call date or dates on the refunded issue with the refunded issue being redeemed at the time, including any required premium. Bonds become "defeased" when the rights and interests of the bondholders and of their lien on the pledged revenues or other security under the terms of the bond contract are substituted with an alternative source of revenues (the escrow securities) sufficient to meet payments of principal and interest to maturity or to the first call dates. Escrowed secured bonds will often receive a rating of AAA from Moody's, S&P, and/or Fitch due to the strong credit quality of the escrow securities and the irrevocable nature of the escrow deposit agreement. The Tax-Free Insured Funds will purchase escrow secured bonds without additional insurance only where the escrow is invested in securities of the U.S. government or agencies or instrumentalities of the U.S. government. Each Fund may invest up to 15% of its total assets in illiquid securities, which may include securities with contractual restrictions on resale, securities exempt from registration under Rule 144A of the Securities Act of 1933, as amended, and other securities which may not be readily marketable. The relative illiquidity of these securities may impair each Fund from disposing of them in a timely manner and at a fair price when it is necessary or desirable to do so. At August 31, 2005, there were no Rule 144A securities and no securities have been determined to be illiquid under the Fund's Liquidity Procedures. While maintaining oversight, the Board of Trustees has delegated to DMC the day-to-day functions of determining whether individual securities are liquid for purposes of the Funds' limitation on investments in illiquid assets. 20 NOTES TO FINANCIAL STATEMENTS (CONTINUED) 9. CONTRACTUAL OBLIGATIONS The Funds enter into contracts in the normal course of business that contain a variety of indemnifications. The Funds' maximum exposure under these arrangements is unknown. However, the Funds have not had prior claims or losses pursuant to these contracts. Management has reviewed each Fund's existing contracts and expects the risk of loss to be remote. 10. TAX INFORMATION (UNAUDITED) The information set forth below is for each Fund's fiscal year as required by federal laws. Shareholders, however, must report distributions on a calendar year basis for income tax purposes, which may include distributions for portions of two fiscal years of a Fund. Accordingly, the information needed by shareholders for income tax purposes will be sent to them in January of each year. Please consult your tax advisor for proper treatment of this information. For the fiscal year ended August 31, 2005, each Fund designates distributions paid during the year as follows: (A) (B) Long Term Tax- Capital Gains Exempt Total Distributions Distributions Distributions (Tax Basis) (Tax Basis) (Tax Basis) ------------- ------------- ------------- Delaware Tax-Free Colorado Fund -- 100% 100% (A) and (B) are based on a percentage of each Fund's total distributions. 21 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Shareholders and Board of Trustees Voyageur Insured Funds - Delaware Tax-Free Arizona Insured Fund Voyageur Mutual Funds -Delaware Tax-Free California Fund Voyageur Mutual Funds II - Delaware Tax-Free Colorado Fund We have audited the accompanying statements of net assets of Delaware Tax-Free Arizona Insured Fund (one of the series constituting Voyageur Insured Funds), Delaware Tax-Free California Fund (one of the series constituting Voyageur Mutual Funds), and Voyageur Mutual Funds II (comprised of Delaware Tax-Free Colorado Fund) (the "Funds") as of August 31, 2005, and the related statements of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Funds' management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. We were not engaged to perform an audit of the Funds' internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Funds' internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements and financial highlights, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. Our audit procedures included confirmation of securities owned as of August 31, 2005, by correspondence with the custodian and brokers or by other appropriate auditing procedures where replies from brokers were not received. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of the Delaware Tax-Free Arizona Insured Fund of Voyageur Insured Funds, the Delaware Tax-Free California Fund of Voyageur Mutual Funds, and the Delaware Tax-Free Colorado Fund of Voyageur Mutual Funds II at August 31, 2005, the results of their operations for the year then ended, the changes in their net assets for each of the two years in the period then ended, and their financial highlights for each of the five years in the period then ended, in conformity with U.S. generally accepted accounting principles. Ernst & Young LLP Philadelphia, Pennsylvania October 14, 2005 22 OTHER FUND INFORMATION PROXY RESULTS The shareholders of Voyageur Mutual Funds, Voyageur Insured Funds, Voyageur Investment Trust and Voyageur Mutual Funds II (each a "Trust") voted on the following proposals (as applicable) at the special meeting of shareholders on March 23, 2005 or as adjourned. The description of each proposal and number of shares voted are as follows: 1. To elect a Board of Trustees for the each of the Trusts. Voyageur Mutual Funds Voyageur Insured Funds ------------------------------- ---------------------------------- Shares Shares Voted Shares Shares Voted Voted For Withheld Authority Voted For Withheld Authority ---------- ------------------ --------- ------------------ Thomas L. Bennett 20,895,279 360,094 25,076,354 602,982 Jude T. Driscoll 20,914,640 340,733 25,120,169 559,167 John A. Fry 20,894,794 360,579 25,085,403 593,933 Anthony D. Knerr 20,894,489 360,884 25,066,460 612,876 Lucinda S. Landreth 20,879,032 376,341 25,124,950 554,386 Ann R. Leven 20,857,875 397,498 25,085,383 593,953 Thomas F. Madison 20,905,986 349,387 25,067,669 611,667 Janet L. Yeomans 20,859,671 395,702 25,123,301 556,035 J. Richard Zecher 20,914,640 340,733 25,055,313 624,023 Voyageur Investment Trust Voyageur Mutual Funds II ------------------------------- ---------------------------------- Shares Shares Voted Shares Shares Voted Voted For Withheld Authority Voted For Withheld Authority ---------- ------------------ --------- ------------------ Thomas L. Bennett 14,252,335 431,663 16,692,794 597,061 Jude T. Driscoll 14,251,144 432,854 16,715,574 574,281 John A. Fry 14,258,739 425,259 16,720,892 568,963 Anthony D. Knerr 14,258,995 425,003 16,721,519 568,336 Lucinda S. Landreth 14,254,091 429,907 16,684,563 605,292 Ann R. Leven 14,252,612 431,386 16,712,163 577,692 Thomas F. Madison 14,259,139 424,859 16,651,912 637,943 Janet L. Yeomans 14,251,014 432,984 16,719,493 570,362 J. Richard Zecher 14,248,581 432,417 16,686,028 603,827 2. To approve the use of a "manager of managers" structure whereby the investment manager of the funds of the Trusts will be able to hire and replace subadvisers without shareholder approval. For Against Abstain Broker Non-Votes --- ------- ------- ---------------- Delaware Tax-Free Colorado Fund 14,474,563 858,374 933,205 1,023,713 23 OTHER FUND INFORMATION (CONTINUED) BOARD CONSIDERATION OF DELAWARE TAX-FREE ARIZONA INSURED FUND, DELAWARE TAX-FREE CALIFORNIA FUND AND DELAWARE TAX-FREE COLORADO FUND INVESTMENT ADVISORY AGREEMENT At a meeting held on May 18-19, 2005 (the "Annual Meeting"), the Boards of Trustees, including a majority of disinterested or independent Trustees, approved the renewal of the Investment Advisory Agreements for the Delaware Tax-Free Arizona Insured Fund, Delaware Tax-Free California Fund and Delaware Tax-Free Colorado Fund (each a "Fund" and together the "Funds"). In making its decision, the Board considered information furnished throughout the year at regular Board meetings, as well as information prepared specifically in connection with the Annual Meeting. Information furnished and discussed throughout the year included reports detailing Fund performance, investment strategies, expenses, compliance matters and other services provided by Delaware Management Company ("DMC"), the investment advisor. Information furnished specifically in connection with the Annual Meeting included materials provided by DMC and its affiliates ("Delaware Investments") concerning, among other things, the level of services provided to the Funds, the costs of such services to the Funds, economies of scale and the financial condition and profitability of Delaware Investments. In addition, in connection with the Annual Meeting, the Board separately received and reviewed independent historical and comparative reports prepared by Lipper Inc. ("Lipper"), an independent statistical compilation organization. The Lipper reports compared each Fund's investment performance and expenses with those of other comparable mutual funds. The Board also requested and received certain supplemental information regarding management's policy with respect to advisory fee levels and its philosophy with respect to breakpoints; the structure of portfolio manager compensation; the investment manager's profitability organized by client type, including the Funds; and any constraints or limitations on the availability of securities in certain investment styles which might inhibit the advisor's ability to fully invest in accordance with each Fund's policies. In considering such materials, the independent Trustees received assistance and advice from and met separately with independent counsel and representatives from Lipper. At the meeting with representatives from Lipper, Jude Driscoll, Chairman of the Delaware Investments(R) Family of Funds, and Chairman and Chief Executive Officer of the investment advisor, was present to respond to questions raised by Lipper and the independent Trustees. While the Board considered the Investment Advisory Agreements for all of the funds in the Delaware Investments Family of Funds at the same Board meeting, information was provided and considered by the Board for each fund individually. In approving the continuance of the Investment Advisory Agreements for the Funds, the Board, including a majority of independent Trustees, determined that the existing advisory fee structure was fair and reasonable and that the continuance of the Investment Advisory Agreements was in the best interests of the Funds and their shareholders. While attention was given to all information furnished, the following discusses the primary factors relevant to the Board's deliberations and determination, including those relating to the selection of the investment advisor and the approval of the advisory fee. NATURE, EXTENT AND QUALITY OF SERVICE. Consideration was given to the services provided by Delaware Investments to the Funds and their shareholders. In reviewing the nature, extent and quality of services, the Board emphasized reports furnished to it throughout the year at regular Board meetings covering matters such as the compliance of portfolio managers with the investment policies, strategies and restrictions for the Funds, the compliance of management personnel with the Code of Ethics adopted throughout the Delaware Investments(R) Family of Funds complex, the adherence to fair value pricing procedures as established by the Board, and the accuracy of net asset value calculations. The Board noted that it was pleased with the current staffing of the Funds' investment advisor during the past year, the emphasis on research and the compensation system for advisory personnel. Favorable consideration was given to DMC's efforts to maintain, and in some instances increase, financial and human resources committed to fund matters. Other factors taken into account by the Board were Delaware Investments' preparedness for, and response to, legal and regulatory matters. The Board also considered the transfer agent and shareholder services provided to Fund shareholders by Delaware Investments' affiliate, Delaware Service Company, Inc., noting the receipt by such affiliate of the DALBAR Pyramid Award in four of the last six years and the continuing expenditures by Delaware Investments to increase and improve the scope of shareholder services. Additionally, the Board noted the extent of benefits provided to Fund shareholders for being part of the Delaware Investments Family of Funds, including the privilege to exchange investments between the same class of funds without a sales charge, the ability to reinvest Fund dividends into other funds and the privilege to combine holdings in other funds to obtain a reduced sales charge. The Board was satisfied with the nature, extent and quality of the overall services provided by Delaware Investments. INVESTMENT PERFORMANCE. The Board considered the investment performance of DMC and the Funds. The Board was pleased by DMC's investment performance, noting Barron's ranking of the Delaware Investments Family of Funds in the top quartile of mutual fund families for 2002 - 2004. The Board placed significant emphasis on the investment performance of the Funds in view of its importance to shareholders. While consideration was given to performance reports and discussions with portfolio managers at Board meetings throughout the year, particular attention in assessing performance was given to the Lipper reports furnished for the Annual Meeting. The Lipper reports prepared for each Fund showed the investment performance of its Class A shares in comparison to a group of similar funds as selected by Lipper (the "Performance Universe"). A fund with the highest performance is ranked first, and a fund with the lowest is ranked last. The highest/best performing 25% of funds in the Performance Universe make up the first quartile; the next 25% -- the second quartile; the next 25% -- the third quartile; and the lowest/worst performing 25% of funds in the Performance Universe make up the fourth quartile. Comparative annualized performance for the Funds was shown for the past one-, three-, five- and 10-year periods, as applicable, ended February 28, 2005. The Board noted its objective that each Fund's performance be at or above the median of its Performance Universe. The following paragraphs summarize the performance results for the Funds and the Board's view of such performance. 24 OTHER FUND INFORMATION (CONTINUED) DELAWARE TAX-FREE COLORADO FUND -- The Performance Universe for this Fund consisted of the Fund and all retail and institutional Colorado municipal debt funds as selected by Lipper. The Lipper report comparison showed that the Fund's total return for the one-, three-, five- and 10-year periods was in the second quartile of such Performance Universe. The Board was satisfied with such performance. COMPARATIVE EXPENSES. The Board considered expense comparison data for the Delaware Investments(R) Family of Funds, Delaware Investments' institutional separate account business and other lines of business at Delaware Investments. The Board stated its belief that, given the differing level of service provided to Delaware Investments' various clients and other factors that related to the establishment of fee levels, variations in the levels of fees and expenses were justified. The Board placed significant emphasis on the comparative analysis of the management fees and total expense ratios of each Fund compared with those of a group of similar funds as selected by Lipper (the "Expense Group") and among the other Delaware Investments funds. In reviewing comparative costs, each Fund's contractual management fee and the actual management fee incurred by the Fund were compared with the contractual management fees (assuming all funds in the Expense Group were similar in size to the Fund) and actual management fees (as reported by each fund) of other funds within the Expense Group, taking into effect any applicable breakpoints and fee waivers. Each Fund's total expenses were also compared with those of its Expense Group. The Lipper total expenses, for comparative consistency, were shown by Lipper for Class A shares and compared total expenses including 12b-1 and non-12b-1 service fees. The Board noted its objective to limit each Fund's total expense ratio to an acceptable range as compared to the median of the Expense Group. The following paragraphs summarize the expense results for the Funds and the Board's view of such expenses. DELAWARE TAX-FREE COLORADO FUND -- The expense comparisons for the Fund showed that its management fee and total expenses were in the quartile with the highest expenses of its Expense Group. The Board noted that the Fund's total expenses were not in line with the Board's objective. In evaluating the total expenses, the Board considered waivers in place through October 2005. The Board was satisfied with management's efforts to improve the Fund's total expense ratio and bring it in line with the Board's objective. MANAGEMENT PROFITABILITY. The Board considered the level of profits, if any, realized by Delaware Investments in connection with the operation of the Funds. In this respect, the Board reviewed the Investment Management Profitability Analysis that addressed the overall profitability of Delaware Investments' business in providing management and other services to each of the individual funds and the Delaware Investments Family of Funds as a whole. Specific attention was given to the methodology followed in allocating costs for the purpose of determining profitability. Management stated that the level of profits of Delaware Investments, to a certain extent, reflected operational cost savings and efficiencies initiated by Delaware Investments. The Board considered Delaware Investments' expenditures to improve services provided to fund shareholders and to meet additional regulatory and compliance requirements resulting from the Sarbanes-Oxley Act and recent SEC initiatives. The Board also considered the extent to which Delaware Investments might derive ancillary benefits from fund operations, including the potential for procuring additional business as a result of the prestige and visibility associated with its role as service provider to the Delaware Investments Family of Funds, the benefits from allocation of fund brokerage to improve trading efficiencies and the use of "soft" commission dollars to pay for proprietary and non-proprietary research. At the Board's request, management also provided information relating to Delaware Investments' profitability by client type. The information provided set forth the revenue, expenses and pre-tax income/loss attributable to the Delaware Investments Family of Funds, Delaware Investments' separate account business and other lines of business at Delaware Investments. Emphasis was given to the level and type of service provided to the various clients. The Board was satisfied with the level of profits realized by Delaware Investments from its relationships with the Funds and the Delaware Investments Family of Funds. ECONOMIES OF SCALE. The Trustees considered whether economies of scale are realized by Delaware Investments as each Fund's assets increase and the extent to which any economies of scale are reflected in the level of management fees charged. The Trustees took into account the standardized advisory fee pricing and structure approved by the Board and shareholders as part of a complex-wide shareholder meeting conducted in 1998/1999. At that time, Delaware Investments introduced breakpoints to account for management economies of scale. The Board noted that the fee under each Fund's management contract fell within the standard structure. Although the Funds have not reached a size at which they can take advantage of breakpoints, the Board recognized that the fee was structured so that when the Funds grow, economies of scale may be shared. 25 DELAWARE INVESTMENTS(R) FAMILY OF FUNDS BOARD OF TRUSTEES/DIRECTORS AND OFFICERS ADDENDUM A mutual fund is governed by a Board of Trustees/Directors ("Trustees"), which has oversight responsibility for the management of a fund's business affairs. Trustees establish procedures and oversee and review the performance of the investment manager, the distributor and others that perform services for the fund. The independent fund trustees, in particular, are advocates for shareholder interests. The following is a list of the Trustees and Officers with certain background and related information. NUMBER OF OTHER PRINCIPAL PORTFOLIOS IN FUND DIRECTORSHIPS NAME, POSITION(S) OCCUPATION(S) COMPLEX OVERSEEN HELD BY ADDRESS HELD WITH LENGTH OF TIME DURING BY TRUSTEE TRUSTEE AND BIRTHDATE FUND(S) SERVED PAST 5 YEARS OR OFFICER OR OFFICER - ------------------------------------------------------------------------------------------------------------------------------------ INTERESTED TRUSTEES JUDE T. DRISCOLL(2) Chairman, 5 Years - Since August 2000, 92 None 2005 Market Street President, Executive Officer Mr. Driscoll has served in Philadelphia, PA Chief Executive various executive capacities 19103 Officer and 1 Year - at different times at Trustee Trustee Delaware Investments(1) March 10, 1963 Senior Vice President and Director of Fixed- Income Process - Conseco Capital Management (June 1998 - August 2000) - ------------------------------------------------------------------------------------------------------------------------------------ INDEPENDENT TRUSTEES THOMAS L. BENNETT Trustee Since Private Investor - 92 None 2005 Market Street March 23, 2005 (March 2004 - Present) Philadelphia, PA 19103 Investment Manager - Morgan Stanley & Co. October 4, 1947 (January 1984 - March 2004) - ------------------------------------------------------------------------------------------------------------------------------------ JOHN A. FRY Trustee 4 Years President - 92 Director - 2005 Market Street Franklin & Marshall College Community Health Philadelphia, PA (June 2002 - Present) Systems 19103 Executive Vice President - May 28, 1960 University of Pennsylvania (April 1995 - June 2002) - ------------------------------------------------------------------------------------------------------------------------------------ ANTHONY D. KNERR Trustee 12 Years Founder/Managing Director - 92 None 2005 Market Street Anthony Knerr & Associates Philadelphia, PA (Strategic Consulting) 19103 (1990 - Present) December 7, 1938 - ------------------------------------------------------------------------------------------------------------------------------------ LUCINDA S. LANDRETH Trustee Since Chief Investment Officer - 92 None 2005 Market Street March 23, 2005 Assurant, Inc. Philadelphia, PA (Insurance) 19103 (2002 - 2004) June 24, 1947 - ------------------------------------------------------------------------------------------------------------------------------------ ANN R. LEVEN Trustee 16 Years Treasurer/Chief 92 Director and 2005 Market Street Fiscal Officer - Audit Committee Philadelphia, PA National Gallery of Art Chairperson - Andy 19103 (1994 - 1999) Warhol Foundation November 1, 1940 Director and Audit Committee Member - Systemax Inc. - ------------------------------------------------------------------------------------------------------------------------------------ 26 NUMBER OF OTHER PRINCIPAL PORTFOLIOS IN FUND DIRECTORSHIPS NAME, POSITION(S) OCCUPATION(S) COMPLEX OVERSEEN HELD BY ADDRESS HELD WITH LENGTH OF TIME DURING BY TRUSTEE TRUSTEE AND BIRTHDATE FUND(S) SERVED PAST 5 YEARS OR OFFICER OR OFFICER - ------------------------------------------------------------------------------------------------------------------------------------ INDEPENDENT TRUSTEES (CONTINUED) THOMAS F. MADISON Trustee 11 Years President/Chief 92 Director - 2005 Market Street Executive Officer - Banner Health Philadelphia, PA MLM Partners, Inc. 19103 (Small Business Investing Director and Audit and Consulting) Committee Member - February 25, 1936 (January 1993 - Present) CenterPoint Energy Director and Audit Committee Member - Digital River Inc. Director and Audit Committee Member - Rimage Corporation Director - Valmont Industries, Inc. - ------------------------------------------------------------------------------------------------------------------------------------ JANET L. YEOMANS Trustee 6 Years Vice President/Mergers & 92 None 2005 Market Street Acquisitions - 3M Corporation Philadelphia, PA (January 2003 - Present) 19103 Ms. Yeomans has held July 31, 1948 various management positions at 3M Corporation since 1983. - ------------------------------------------------------------------------------------------------------------------------------------ J. RICHARD ZECHER Trustee Since Founder - 92 Director and Audit 2005 Market Street March 23, 2005 Investor Analytics Committee Member - Philadelphia, PA (Risk Management) Investor Analytics 19103 (May 1999 - Present) Director and Audit July 3, 1940 Committee Member - Oxigene, Inc. - ------------------------------------------------------------------------------------------------------------------------------------ OFFICERS MICHAEL P. BISHOF Senior Chief Financial Mr. Bishof has served in 92 None(3) 2005 Market Street Vice President Officer since various executive capacities Philadelphia, PA and February 17, 2005 at different times at 19103 Chief Financial Delaware Investments. Officer August 18, 1962 - ------------------------------------------------------------------------------------------------------------------------------------ RICHELLE S. MAESTRO Executive Vice President, 2 Years Ms. Maestro has served in 92 None(3) 2005 Market Street Chief Legal Officer various executive capacities Philadelphia, PA and Secretary at different times at 19103 Delaware Investments. November 26, 1957 - ------------------------------------------------------------------------------------------------------------------------------------ JOHN J. O'CONNOR Senior Vice President Treasurer Mr. O'Connor has served in 92 None(3) 2005 Market Street and Treasurer since various executive Philadelphia, PA February 17, 2005 capacities at different 19103 times at Delaware Investments. June 16, 1957 - ------------------------------------------------------------------------------------------------------------------------------------ (1) Delaware Investments is the marketing name for Delaware Management Holdings, Inc. and its subsidiaries, including the Fund's(s') investment advisor, principal underwriter and its transfer agent. (2) Mr. Driscoll is considered to be an "Interested Trustee" because he is an executive officer of the Fund's(s') manager and distributor. (3) Mr. Bishof, Ms. Maestro and Mr. O'Connor also serve in similar capacities for the six portfolios of the Optimum Fund Trust, which have the same investment advisor, principal underwriter, and transfer agent as the registrant. The Statement of Additional Information for the Fund(s) includes additional information about the Trustees/Directors and Officers and is available, without charge, upon request by calling 800 523-1918. 26 Delaware Investments(R) - ----------------------------------- A member of Lincoln Financial Group This annual report is for the information of Delaware Tax-Free Arizona Insured A member of Lincoln Financial GroupFund, Delaware Tax-Free California Fund, and Delaware Tax-Free Colorado Fund shareholders, but it may be used with prospective investors when preceded or accompanied by a current prospectus for Delaware Tax-Free Arizona Insured Fund, Delaware Tax-Free California Fund, and Delaware Tax-Free Colorado Fund and the Delaware Investments Performance Update for the most recently completed calendar quarter. The prospectus sets forth details about charges, expenses, investment objectives, and operating policies of the Funds. You should read the prospectus carefully before you invest. The figures in this report represent past results that are not a guarantee of future results. The return and principal value of an investment in a Fund will fluctuate so that shares, when redeemed, may be worth more or less than their original cost. BOARD OF TRUSTEES AFFILIATED OFFICERS CONTACT INFORMATION JUDE T. DRISCOLL MICHAEL P. BISHOF INVESTMENT MANAGER Chairman Senior Vice President and Delaware Management Company, Delaware Investments Family of Funds Chief Financial Officer a Series of Delaware Management Business Trust Philadelphia, PA Delaware Investments Family of Funds Philadelphia, PA Philadelphia, PA THOMAS L. BENNETT NATIONAL DISTRIBUTOR Private Investor RICHELLE S. MAESTRO Delaware Distributors, L.P. Rosemont, PA Executive Vice President, Philadelphia, PA Chief Legal Officer and Secretary JOHN A. FRY Delaware Investments Family of Funds SHAREHOLDER SERVICING, DIVIDEND President Philadelphia, PA DISBURSING AND TRANSFER AGENT Franklin & Marshall College Delaware Service Company, Inc. Lancaster, PA JOHN J. O'CONNOR 2005 Market Street Senior Vice President and Treasurer Philadelphia, PA 19103-7094 ANTHONY D. KNERR Delaware Investments Family of Funds Managing Director Philadelphia, PA FOR SHAREHOLDERS Anthony Knerr & Associates 800 523-1918 New York, NY FOR SECURITIES DEALERS AND FINANCIAL LUCINDA S. LANDRETH INSTITUTIONS REPRESENTATIVES ONLY Former Chief Investment Officer 800 362-7500 Assurant, Inc. Philadelphia, PA WEB SITE www.delawareinvestments.com ANN R. LEVEN Former Treasurer/Chief Fiscal Officer Delaware Investments is the marketing name for National Gallery of Art Delaware Management Holdings, Inc. and Washington, DC its subsidiaries. THOMAS F. MADISON President and Chief Executive Officer +-----------------------------------------------------------------------------------+ MLM Partners, Inc. | Each Fund files its complete schedule of portfolio holdings with the Securities | Minneapolis, MN | and Exchange Commission for the first and third quarters of each fiscal year on | | Form N-Q. Each Fund's Forms N-Q, as well as a description of the policies and | JANET L. YEOMANS | procedures that each Fund uses to determine how to vote proxies (if any) | Vice President/Mergers & Acquisitions | relating to portfolio securities is available without charge (i) upon request, | 3M Corporation | by calling 800 523-1918; (ii) on each Fund's Web site at | St. Paul, MN | http://www.delawareinvestments.com; and (iii) on the Commission's Web site at | | http://www.sec.gov. Each Fund's Forms N-Q may be reviewed and copied at the | J. RICHARD ZECHER | Commission's Public Reference Room in Washington, DC; information on the | Founder | operation of the Public Reference Room may be obtained by calling | Investor Analytics | 1-800-SEC-0330. | Scottsdale, AZ | | | Information (if any) regarding how each Fund voted proxies relating to portfolio | | securities during the most recently disclosed 12-month period ended June 30 is | | available without charge (i) through each Fund's Web site at | | http://www.delawareinvestments.com; and (ii) on the Commission's Web site at | | http://www.sec.gov. | +-----------------------------------------------------------------------------------+ (9756) Printed in the USA AR-WEST [8/05] IVES 10/05 MF-05-09-035 PO10442 Item 2. Code of Ethics The registrant has adopted a code of ethics that applies to the registrant's principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions, regardless of whether these individuals are employed by the registrant or a third party. A copy of the registrant's Code of Business Ethics has been posted on Delaware Investments' internet website at www.delawareinvestments.com. Any amendments to the Code of Business Ethics, and information on any waiver from its provisions granted by the registrant, will also be posted on this website within five business days of such amendment or waiver and will remain on the website for at least 12 months. Item 3. Audit Committee Financial Expert The registrant's Board of Trustees/Directors has determined that each member of the registrant's Audit Committee is an audit committee financial expert, as defined below. For purposes of this item, an "audit committee financial expert" is a person who has the following attributes: a. An understanding of generally accepted accounting principles and financial statements; b. The ability to assess the general application of such principles in connection with the accounting for estimates, accruals, and reserves; c. Experience preparing, auditing, analyzing, or evaluating financial statements that present a breadth and level of complexity of accounting issues that are generally comparable to the breadth and complexity of issues that can reasonably be expected to be raised by the registrant's financial statements, or experience actively supervising one or more persons engaged in such activities; d. An understanding of internal controls and procedures for financial reporting; and e. An understanding of audit committee functions. An "audit committee financial expert" shall have acquired such attributes through: a. Education and experience as a principal financial officer, principal accounting officer, controller, public accountant, or auditor or experience in one or more positions that involve the performance of similar functions; b. Experience actively supervising a principal financial officer, principal accounting officer, controller, public accountant, auditor, or person performing similar functions; c. Experience overseeing or assessing the performance of companies or public accountants with respect to the preparation, auditing, or evaluation of financial statements; or d. Other relevant experience. The registrant's Board of Trustees/Directors has also determined that each member of the registrant's Audit Committee is independent. In order to be "independent" for purposes of this item, the Audit Committee member may not: (i) other than in his or her capacity as a member of the Board of Trustees/Directors or any committee thereof, accept directly or indirectly any consulting, advisory or other compensatory fee from the issuer; or (ii) be an "interested person" of the registrant as defined in Section 2(a)(19) of the Investment Company Act of 1940. The names of the audit committee financial experts on the registrant's Audit Committee are set forth below: Thomas L. Bennett(1) Thomas F. Madison Janet L. Yeomans (1) J. Richard Zecher Item 4. Principal Accountant Fees and Services (a) Audit fees. ----------- The aggregate fees billed for services provided to the registrant by its independent auditors for the audit of the registrant's annual financial statements and for services normally provided by the independent auditors in connection with statutory and regulatory filings or engagements were $19,800 for the fiscal year ended August 31, 2005. The aggregate fees billed for services provided to the registrant by its independent auditors for the audit of the registrant's annual financial statements and for services normally provided by the independent auditors in connection with statutory and regulatory filings or engagements were $13,010 for the fiscal year ended August 31, 2004. (b) Audit-related fees. ------------------- The aggregate fees billed by the registrant's independent auditors for services relating to the performance of the audit of the registrant's financial statements and not reported under paragraph (a) of this Item were $0 for the fiscal year ended August 31, 2005. The aggregate fees billed by the registrant's independent auditors for services relating to the performance of the audit of the financial statements of the registrant's investment adviser and other service providers under common control with the adviser and that relate directly to the operations or financial reporting of the registrant were $33,875 for the registrant's fiscal year ended August 31, 2005. The percentage of these fees relating to services approved by the registrant's Audit Committee pursuant to the de minimis exception from the pre-approval requirement in Rule 2-01(c)(7)(i)(C) of Regulation S-X was 0%. These audit-related services were as follows: issuance of reports concerning transfer agent's system of internal accounting control pursuant to Rule 17Ad-13 of the Securities Exchange Act and issuance of agreed upon procedures reports to the Registrant's Board in connection with the annual transfer agent and fund accounting service agent contract renewals and the pass-through of internal legal cost relating to the operations of the Registrant. The aggregate fees billed by the registrant's independent auditors for services relating to the performance of the audit of the registrant's financial statements and not reported under paragraph (a) of this Item were $0 for the fiscal year ended August 31, 2004. The aggregate fees billed by the registrant's independent auditors for services relating to the performance of the audit of the financial statements of the registrant's investment adviser and other service providers under common control with the adviser and that relate directly to the operations or financial reporting of the registrant were $37,575 for the registrant's fiscal year ended August 31, 2004. The percentage of these fees relating to services approved by the registrant's Audit Committee pursuant to the de minimis exception from the pre-approval requirement in Rule 2-01(c)(7)(i)(C) of Regulation S-X was 0%. These audit-related services were as follows: issuance of reports concerning transfer agent's system of internal accounting control pursuant to Rule 17Ad-13 of the Securities Exchange Act and issuance of agreed upon procedures reports to the Registrant's Board in connection with the annual transfer agent and fund accounting service agent contract renewals and the pass-through of internal legal cost relating to the operations of the Registrant. - ----------------- (1) The instructions to Form N-CSR require disclosure on the relevant experience of persons who qualify as audit committee financial experts based on "other relevant experience." The Board of Trustees/Directors has determined that Mr. Bennett qualifies as an audit committee financial expert by virtue of his education, Chartered Financial Analyst designation, and his experience as a credit analyst, portfolio manager and the manager of other credit analysts and portfolio managers. The Board of Trustees/ Directors has determined that Ms. Yeomans qualifies as an audit committee financial expert by virtue of her education and experience as the Treasurer of a large global corporation. (c) Tax fees. --------- The aggregate fees billed by the registrant's independent auditors for tax-related services provided to the registrant were $3,800 for the fiscal year ended August 31, 2005. The percentage of these fees relating to services approved by the registrant's Audit Committee pursuant to the de minimis exception from the pre-approval requirement in Rule 2-01(c)(7)(i)(C) of Regulation S-X was 0%. These tax-related services were as follows: review of income tax return and review of annual excise distribution calculation. The aggregate fees billed by the registrant's independent auditors for tax-related services provided to the registrant's investment adviser and other service providers under common control with the adviser and that relate directly to the operations or financial reporting of the registrant were $0 for the registrant's fiscal year ended August 31, 2005. The aggregate fees billed by the registrant's independent auditors for tax-related services provided to the registrant were $1,750 for the fiscal year ended August 31, 2004. The percentage of these fees relating to services approved by the registrant's Audit Committee pursuant to the de minimis exception from the pre-approval requirement in Rule 2-01(c)(7)(i)(C) of Regulation S-X was 0%. These tax-related services were as follows: review of income tax return and review of annual excise distribution calculation. The aggregate fees billed by the registrant's independent auditors for tax-related services provided to the registrant's adviser and other service providers under common control with the adviser and that relate directly to the operations or financial reporting of the registrant were $0 for the registrant's fiscal year ended August 31, 2004. (d) All other fees. --------------- The aggregate fees billed for all services provided by the independent auditors to the registrant other than those set forth in paragraphs (a), (b) and (c) of this Item were $0 for the fiscal year ended August 31, 2005. The aggregate fees billed for all services other than those set forth in paragraphs (b) and (c) of this Item provided by the registrant's independent auditors to the registrant's adviser and other service providers under common control with the adviser and that relate directly to the operations or financial reporting of the registrant were $0 for the registrant's fiscal year ended August 31, 2005. The aggregate fees billed for all services provided by the independent auditors to the registrant other than those set forth in paragraphs (a), (b) and (c) of this Item were $0 for the fiscal year ended August 31, 2004. The aggregate fees billed for all services other than those set forth in paragraphs (b) and (c) of this Item provided by the registrant's independent auditors to the registrant's adviser and other service providers under common control with the adviser and that relate directly to the operations or financial reporting of the registrant were $0 for the registrant's fiscal year ended August 31, 2004. (e) The registrant's Audit Committee has not established pre-approval policies and procedures as permitted by Rule 2-01(c)(7)(i)(B) of Regulation S-X. (f) Not applicable. (g) The aggregate non-audit fees billed by the registrant's independent auditors for services rendered to the registrant and to its investment adviser and other service providers under common control with the adviser were $209,035 and $214,565 for the registrant's fiscal years ended August 31, 2005 and August 31, 2004, respectively. (h) In connection with its selection of the independent auditors, the registrant's Audit Committee has considered the independent auditors' provision of non-audit services to the registrant's investment adviser and other service providers under common control with the adviser that were not required to be pre-approved pursuant to Rule 2-01(c)(7)(ii) of Regulation S-X. The Audit Committee has determined that the independent auditors' provision of these services is compatible with maintaining the auditors' independence. Item 5. Audit Committee of Listed Registrants Not applicable. Item 6. Schedule of Investments Included as part of report to shareholders filed under Item 1 of this Form N-CSR. Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies Not applicable. Item 8. Portfolio Managers of Closed-End Management Investment Companies Not applicable. Item 9. Purchases of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers Not applicable. Item 10. Submission of Matters to a Vote of Security Holders Not applicable. Item 11. Controls and Procedures The registrant's principal executive officer and principal financial officer have evaluated the registrant's disclosure controls and procedures within 90 days of the filing of this report and have concluded that they are effective in providing reasonable assurance that the information required to be disclosed by the registrant in its reports or statements filed under the Securities Exchange Act of 1934 is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the Securities and Exchange Commission. There were no significant changes in the registrant's internal control over financial reporting that occurred during the second fiscal quarter of the period covered by the report to stockholders included herein (i.e., the registrant's fourth fiscal quarter) that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting. Item 12. Exhibits (a) (1) Code of Ethics Not applicable. (2) Certifications of Principal Executive Officer and Principal Financial Officer pursuant to Rule 30a-2 under the Investment Company Act of 1940 are attached hereto as Exhibit 99.CERT. (3) Written solicitations to purchase securities pursuant to Rule 23c-1 under the Securities Exchange Act of 1934. Not applicable. (b) Certifications pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 are furnished herewith as Exhibit 99.906CERT. 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. VOYAGEUR MUTUAL FUNDS II Jude T. Driscoll - -------------------------------- By: Jude T. Driscoll Title: Chief Executive Officer Date: November 2, 2005 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. Jude T. Driscoll - --------------------------------- By: Jude T. Driscoll Title: Chief Executive Officer Date: November 2, 2005 Michael P. Bishof - --------------------------------- By: Michael P. Bishof Title: Chief Financial Officer Date: November 2, 2005