6.69% is the change from 523 to 558
Calculation steps:
[( 558 - 523 ) ÷ 523] x 100 = 6.69%
Formula
Percentage change = [(558 - 523) / 523] x 100
Subtract the new number by the original number
558 - 523 = 35
35 ÷ 523 = 0.06692160611854685
0.06692160611854685 x 100 = 6.69%