53.1% is the change from 597 to 914
Calculation steps:
[( 914 - 597 ) ÷ 597] x 100 = 53.1%
Formula
Percentage change = [(914 - 597) / 597] x 100
Subtract the new number by the original number
914 - 597 = 317
317 ÷ 597 = 0.5309882747068677
0.5309882747068677 x 100 = 53.1%