14.56% is the change from 831 to 952
Calculation steps:
[( 952 - 831 ) ÷ 831] x 100 = 14.56%
Formula
Percentage change = [(952 - 831) / 831] x 100
Subtract the new number by the original number
952 - 831 = 121
121 ÷ 831 = 0.14560770156438027
0.14560770156438027 x 100 = 14.56%