8.54% is the change from 632 to 686
Calculation steps:
[( 686 - 632 ) ÷ 632] x 100 = 8.54%
Formula
Percentage change = [(686 - 632) / 632] x 100
Subtract the new number by the original number
686 - 632 = 54
54 ÷ 632 = 0.08544303797468354
0.08544303797468354 x 100 = 8.54%