63.24% is the change from 136 to 222
Calculation steps:
[( 222 - 136 ) ÷ 136] x 100 = 63.24%
Formula
Percentage change = [(222 - 136) / 136] x 100
Subtract the new number by the original number
222 - 136 = 86
86 ÷ 136 = 0.6323529411764706
0.6323529411764706 x 100 = 63.24%