31.59% is the change from 516 to 679
Calculation steps:
[( 679 - 516 ) ÷ 516] x 100 = 31.59%
Formula
Percentage change = [(679 - 516) / 516] x 100
Subtract the new number by the original number
679 - 516 = 163
163 ÷ 516 = 0.31589147286821706
0.31589147286821706 x 100 = 31.59%