17.38% is the change from 558 to 655
Calculation steps:
[( 655 - 558 ) ÷ 558] x 100 = 17.38%
Formula
Percentage change = [(655 - 558) / 558] x 100
Subtract the new number by the original number
655 - 558 = 97
97 ÷ 558 = 0.17383512544802868
0.17383512544802868 x 100 = 17.38%