The Chesapeake Core Growth Fund Performance
Average Annual Total Return as of Month Ending 8/31/2008

One Year Five Year
Ten Year
NAV -8.22% 5.85% 9.17%

Total Gross Expense Ratio as of 10/31/07 was 1.39%.
Net Expense Ratio as of 10/31/07 was 1.34%.

The Advisor has entered into a contractual agreement with the Fund to waive its fees in an amount that limits Total Annual Fund Operating Expenses to not more than 1.40% for the fiscal year to end October 31, 2008. In addition, the Fund has entered into brokerage/service arrangements with several brokers through commission recapture programs. These portions are then used to offset overall Fund expenses. There can be no assurance that these arrangements will continue in the future. For more information, please see the prospectus.

Performance shown is for the period ended August 31, 2008. The performance data quoted above represents past performance, which is not a guarantee of future results. Investment return and principal value of an investment will fluctuate so that an investor’s 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.