31.66% is the change from 657 to 865
Calculation steps:
[( 865 - 657 ) ÷ 657] x 100 = 31.66%
Formula
Percentage change = [(865 - 657) / 657] x 100
Subtract the new number by the original number
865 - 657 = 208
208 ÷ 657 = 0.3165905631659056
0.3165905631659056 x 100 = 31.66%