30.11% is the change from 558 to 726
Calculation steps:
[( 726 - 558 ) ÷ 558] x 100 = 30.11%
Formula
Percentage change = [(726 - 558) / 558] x 100
Subtract the new number by the original number
726 - 558 = 168
168 ÷ 558 = 0.3010752688172043
0.3010752688172043 x 100 = 30.11%