16.1% is the change from 702 to 815
Calculation steps:
[( 815 - 702 ) ÷ 702] x 100 = 16.1%
Formula
Percentage change = [(815 - 702) / 702] x 100
Subtract the new number by the original number
815 - 702 = 113
113 ÷ 702 = 0.16096866096866097
0.16096866096866097 x 100 = 16.1%