8.83% is the change from 657 to 715
Calculation steps:
[( 715 - 657 ) ÷ 657] x 100 = 8.83%
Formula
Percentage change = [(715 - 657) / 657] x 100
Subtract the new number by the original number
715 - 657 = 58
58 ÷ 657 = 0.0882800608828006
0.0882800608828006 x 100 = 8.83%