8.12% is the change from 628 to 679
Calculation steps:
[( 679 - 628 ) ÷ 628] x 100 = 8.12%
Formula
Percentage change = [(679 - 628) / 628] x 100
Subtract the new number by the original number
679 - 628 = 51
51 ÷ 628 = 0.08121019108280254
0.08121019108280254 x 100 = 8.12%