The performance and fees of 4 share classes of the same fund are in following table:

Class Inst Class Inv Class A Class B

Expense ratio 1% 1% 1% 1%

12b-1 fee 0.3% 0.1%

Front-end load 4%

Back-end load start at 6%

and 1%/year

All share classes have the same annual rate of return of 10.0%. If you have $10,000 to invest

in each of these share classes, how much will you get if you plan to sell them after 2 and 8

years?