37.1% is the change from 628 to 861
Calculation steps:
[( 861 - 628 ) ÷ 628] x 100 = 37.1%
Formula
Percentage change = [(861 - 628) / 628] x 100
Subtract the new number by the original number
861 - 628 = 233
233 ÷ 628 = 0.37101910828025475
0.37101910828025475 x 100 = 37.1%