24.54% is the change from 656 to 817
Calculation steps:
[( 817 - 656 ) ÷ 656] x 100 = 24.54%
Formula
Percentage change = [(817 - 656) / 656] x 100
Subtract the new number by the original number
817 - 656 = 161
161 ÷ 656 = 0.24542682926829268
0.24542682926829268 x 100 = 24.54%