28.5% is the change from 628 to 807
Calculation steps:
[( 807 - 628 ) ÷ 628] x 100 = 28.5%
Formula
Percentage change = [(807 - 628) / 628] x 100
Subtract the new number by the original number
807 - 628 = 179
179 ÷ 628 = 0.28503184713375795
0.28503184713375795 x 100 = 28.5%