The nutritional value of fruit varies but usually contains significant sources of fiber (including the peel), vitamin C, folacin, vitamin b-6 and E. Vitamin C values ranged from 9% (apples) to 42% (raspberries).
The representative associations of the various fruits i.e. Washington State Apple Association may have information about chemical content. I don’t. Other fruits are grown in Oregon and California. You can call each state’s chamber of commerce to get the phone numbers.