22.29% is the change from 516 to 631
Calculation steps:
[( 631 - 516 ) ÷ 516] x 100 = 22.29%
Formula
Percentage change = [(631 - 516) / 516] x 100
Subtract the new number by the original number
631 - 516 = 115
115 ÷ 516 = 0.22286821705426357
0.22286821705426357 x 100 = 22.29%