13.44% is the change from 811 to 920
Calculation steps:
[( 920 - 811 ) ÷ 811] x 100 = 13.44%
Formula
Percentage change = [(920 - 811) / 811] x 100
Subtract the new number by the original number
920 - 811 = 109
109 ÷ 811 = 0.1344019728729963
0.1344019728729963 x 100 = 13.44%