17.56% is the change from 558 to 656
Calculation steps:
[( 656 - 558 ) ÷ 558] x 100 = 17.56%
Formula
Percentage change = [(656 - 558) / 558] x 100
Subtract the new number by the original number
656 - 558 = 98
98 ÷ 558 = 0.17562724014336917
0.17562724014336917 x 100 = 17.56%