13.11% is the change from 816 to 923
Calculation steps:
[( 923 - 816 ) ÷ 816] x 100 = 13.11%
Formula
Percentage change = [(923 - 816) / 816] x 100
Subtract the new number by the original number
923 - 816 = 107
107 ÷ 816 = 0.13112745098039216
0.13112745098039216 x 100 = 13.11%