Fund Description Overview Offers broad exposure to a portfolio of bonds which at time of investment are investment grade Disciplined, value investment style from stable, experienced team Low expenses Investment Objective The Fund seeks to provide investors with a high level of current income, consistent with the preservation of capital and liquidity. Daily Prices as of 02/08/2010 Net Asset Value (NAV) $9.17 % Change -0.22 $ Change -0.02 Public Offering Price (POP) $9.41 YTD Return +1.83% Lookup Historical Prices Fund Facts Ticker Symbol IIBAX CUSIP 44977C787 Inception Date Dec 15, 1998 Dividends Paid Monthly Min. Initial Investment $1,000 More Info Related Resources Prospectus Fund Fact Sheet Annual Report Semi-Annual Report Complete Portfolio Holdings Portfolio Construction Made Easier

Investment Style More Info Management Team Christine Hurtsellers Portfolio Manager Managed Fund since 2009 Michael Hyman Portfolio Manager Managed Fund since 2009 Chris Diaz Portfolio Manager Managed Fund since 2009 View Detailed Information

Average Annual Total Returns %

* Return calculations with a starting date prior to July 31, 2006 are based on a 4.75% sales charge while returns with a starting date on or after July 31, 2006 are based on a 2.50% sales charge.

View Detailed Performance

Current Maximum Sales Charge: 2.50%

¹ The Adviser has contractually agreed to limit expenses of the Fund. This expense limitation agreement excludes interest, taxes, brokerage, and extraordinary expenses and is subject to possible recoupment. Please see the Fund's prospectus for more information. The expense limits will continue through at least August 1, 2009. Expenses are being waived to the contractual cap.

Class A Share return calculations with a starting date prior to July 31, 2006 are based on a 4.75% sales charge while returns with a starting date after July 31, 2006 are based on a 2.50% sales charge.

Past performance is no guarantee of future results. The performance quoted represents past performance. Investment return and principal value of an investment will fluctuate, and 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.

SEC fund returns assume the reinvestment of dividends and capital gain distributions and include a sales charge. Net Asset Value fund returns assume the reinvestment of dividends and capital gain distributions. Total return for less than one year is not annualized. Results would have been less favorable if the sales charge were included.