12.93% is the change from 843 to 952
Calculation steps:
[( 952 - 843 ) ÷ 843] x 100 = 12.93%
Formula
Percentage change = [(952 - 843) / 843] x 100
Subtract the new number by the original number
952 - 843 = 109
109 ÷ 843 = 0.12930011862396204
0.12930011862396204 x 100 = 12.93%