41.4% is the change from 157 to 222
Calculation steps:
[( 222 - 157 ) ÷ 157] x 100 = 41.4%
Formula
Percentage change = [(222 - 157) / 157] x 100
Subtract the new number by the original number
222 - 157 = 65
65 ÷ 157 = 0.4140127388535032
0.4140127388535032 x 100 = 41.4%