20.93% is the change from 712 to 861
Calculation steps:
[( 861 - 712 ) ÷ 712] x 100 = 20.93%
Formula
Percentage change = [(861 - 712) / 712] x 100
Subtract the new number by the original number
861 - 712 = 149
149 ÷ 712 = 0.20926966292134833
0.20926966292134833 x 100 = 20.93%