74.73% is the change from 558 to 975
Calculation steps:
[( 975 - 558 ) ÷ 558] x 100 = 74.73%
Formula
Percentage change = [(975 - 558) / 558] x 100
Subtract the new number by the original number
975 - 558 = 417
417 ÷ 558 = 0.7473118279569892
0.7473118279569892 x 100 = 74.73%