18.64% is the change from 558 to 662
Calculation steps:
[( 662 - 558 ) ÷ 558] x 100 = 18.64%
Formula
Percentage change = [(662 - 558) / 558] x 100
Subtract the new number by the original number
662 - 558 = 104
104 ÷ 558 = 0.1863799283154122
0.1863799283154122 x 100 = 18.64%