16.98% is the change from 477 to 558
Calculation steps:
[( 558 - 477 ) ÷ 477] x 100 = 16.98%
Formula
Percentage change = [(558 - 477) / 477] x 100
Subtract the new number by the original number
558 - 477 = 81
81 ÷ 477 = 0.16981132075471697
0.16981132075471697 x 100 = 16.98%