96.21% is the change from 317 to 622
Calculation steps:
[( 622 - 317 ) ÷ 317] x 100 = 96.21%
Formula
Percentage change = [(622 - 317) / 317] x 100
Subtract the new number by the original number
622 - 317 = 305
305 ÷ 317 = 0.9621451104100947
0.9621451104100947 x 100 = 96.21%