30.25% is the change from 162 to 211
Calculation steps:
[( 211 - 162 ) ÷ 162] x 100 = 30.25%
Formula
Percentage change = [(211 - 162) / 162] x 100
Subtract the new number by the original number
211 - 162 = 49
49 ÷ 162 = 0.30246913580246915
0.30246913580246915 x 100 = 30.25%