13.32% is the change from 811 to 919
Calculation steps:
[( 919 - 811 ) ÷ 811] x 100 = 13.32%
Formula
Percentage change = [(919 - 811) / 811] x 100
Subtract the new number by the original number
919 - 811 = 108
108 ÷ 811 = 0.13316892725030827
0.13316892725030827 x 100 = 13.32%