50.32% is the change from 628 to 944
Calculation steps:
[( 944 - 628 ) ÷ 628] x 100 = 50.32%
Formula
Percentage change = [(944 - 628) / 628] x 100
Subtract the new number by the original number
944 - 628 = 316
316 ÷ 628 = 0.5031847133757962
0.5031847133757962 x 100 = 50.32%