12.38% is the change from 816 to 917
Calculation steps:
[( 917 - 816 ) ÷ 816] x 100 = 12.38%
Formula
Percentage change = [(917 - 816) / 816] x 100
Subtract the new number by the original number
917 - 816 = 101
101 ÷ 816 = 0.12377450980392157
0.12377450980392157 x 100 = 12.38%