31.06% is the change from 454 to 595
Calculation steps:
[( 595 - 454 ) ÷ 454] x 100 = 31.06%
Formula
Percentage change = [(595 - 454) / 454] x 100
Subtract the new number by the original number
595 - 454 = 141
141 ÷ 454 = 0.31057268722466963
0.31057268722466963 x 100 = 31.06%