29.01% is the change from 162 to 209
Calculation steps:
[( 209 - 162 ) ÷ 162] x 100 = 29.01%
Formula
Percentage change = [(209 - 162) / 162] x 100
Subtract the new number by the original number
209 - 162 = 47
47 ÷ 162 = 0.29012345679012347
0.29012345679012347 x 100 = 29.01%