14.9% is the change from 812 to 933
Calculation steps:
[( 933 - 812 ) ÷ 812] x 100 = 14.9%
Formula
Percentage change = [(933 - 812) / 812] x 100
Subtract the new number by the original number
933 - 812 = 121
121 ÷ 812 = 0.14901477832512317
0.14901477832512317 x 100 = 14.9%