32.08% is the change from 452 to 597
Calculation steps:
[( 597 - 452 ) ÷ 452] x 100 = 32.08%
Formula
Percentage change = [(597 - 452) / 452] x 100
Subtract the new number by the original number
597 - 452 = 145
145 ÷ 452 = 0.32079646017699115
0.32079646017699115 x 100 = 32.08%