15.76% is the change from 812 to 940
Calculation steps:
[( 940 - 812 ) ÷ 812] x 100 = 15.76%
Formula
Percentage change = [(940 - 812) / 812] x 100
Subtract the new number by the original number
940 - 812 = 128
128 ÷ 812 = 0.15763546798029557
0.15763546798029557 x 100 = 15.76%