13.83% is the change from 716 to 815
Calculation steps:
[( 815 - 716 ) ÷ 716] x 100 = 13.83%
Formula
Percentage change = [(815 - 716) / 716] x 100
Subtract the new number by the original number
815 - 716 = 99
99 ÷ 716 = 0.138268156424581
0.138268156424581 x 100 = 13.83%