14.58% is the change from 487 to 558
Calculation steps:
[( 558 - 487 ) ÷ 487] x 100 = 14.58%
Formula
Percentage change = [(558 - 487) / 487] x 100
Subtract the new number by the original number
558 - 487 = 71
71 ÷ 487 = 0.1457905544147844
0.1457905544147844 x 100 = 14.58%