22.93% is the change from 811 to 997
Calculation steps:
[( 997 - 811 ) ÷ 811] x 100 = 22.93%
Formula
Percentage change = [(997 - 811) / 811] x 100
Subtract the new number by the original number
997 - 811 = 186
186 ÷ 811 = 0.22934648581997533
0.22934648581997533 x 100 = 22.93%