33.17% is the change from 401 to 534
Calculation steps:
[( 534 - 401 ) ÷ 401] x 100 = 33.17%
Formula
Percentage change = [(534 - 401) / 401] x 100
Subtract the new number by the original number
534 - 401 = 133
133 ÷ 401 = 0.3316708229426434
0.3316708229426434 x 100 = 33.17%