58.59% is the change from 99 to 157
Calculation steps:
[( 157 - 99 ) ÷ 99] x 100 = 58.59%
Formula
Percentage change = [(157 - 99) / 99] x 100
Subtract the new number by the original number
157 - 99 = 58
58 ÷ 99 = 0.5858585858585859
0.5858585858585859 x 100 = 58.59%