5.87% is the change from 596 to 631
Calculation steps:
[( 631 - 596 ) ÷ 596] x 100 = 5.87%
Formula
Percentage change = [(631 - 596) / 596] x 100
Subtract the new number by the original number
631 - 596 = 35
35 ÷ 596 = 0.0587248322147651
0.0587248322147651 x 100 = 5.87%