22.22% is the change from 162 to 198
Calculation steps:
[( 198 - 162 ) ÷ 162] x 100 = 22.22%
Formula
Percentage change = [(198 - 162) / 162] x 100
Subtract the new number by the original number
198 - 162 = 36
36 ÷ 162 = 0.2222222222222222
0.2222222222222222 x 100 = 22.22%