11.38% is the change from 501 to 558
Calculation steps:
[( 558 - 501 ) ÷ 501] x 100 = 11.38%
Formula
Percentage change = [(558 - 501) / 501] x 100
Subtract the new number by the original number
558 - 501 = 57
57 ÷ 501 = 0.11377245508982035
0.11377245508982035 x 100 = 11.38%