42.71% is the change from 597 to 852
Calculation steps:
[( 852 - 597 ) ÷ 597] x 100 = 42.71%
Formula
Percentage change = [(852 - 597) / 597] x 100
Subtract the new number by the original number
852 - 597 = 255
255 ÷ 597 = 0.4271356783919598
0.4271356783919598 x 100 = 42.71%