37.58% is the change from 628 to 864
Calculation steps:
[( 864 - 628 ) ÷ 628] x 100 = 37.58%
Formula
Percentage change = [(864 - 628) / 628] x 100
Subtract the new number by the original number
864 - 628 = 236
236 ÷ 628 = 0.37579617834394907
0.37579617834394907 x 100 = 37.58%