32.72% is the change from 162 to 215
Calculation steps:
[( 215 - 162 ) ÷ 162] x 100 = 32.72%
Formula
Percentage change = [(215 - 162) / 162] x 100
Subtract the new number by the original number
215 - 162 = 53
53 ÷ 162 = 0.3271604938271605
0.3271604938271605 x 100 = 32.72%