12.09% is the change from 728 to 816
Calculation steps:
[( 816 - 728 ) ÷ 728] x 100 = 12.09%
Formula
Percentage change = [(816 - 728) / 728] x 100
Subtract the new number by the original number
816 - 728 = 88
88 ÷ 728 = 0.12087912087912088
0.12087912087912088 x 100 = 12.09%