11.23% is the change from 837 to 931
Calculation steps:
[( 931 - 837 ) ÷ 837] x 100 = 11.23%
Formula
Percentage change = [(931 - 837) / 837] x 100
Subtract the new number by the original number
931 - 837 = 94
94 ÷ 837 = 0.11230585424133811
0.11230585424133811 x 100 = 11.23%