2.39% is the change from 711 to 728
Calculation steps:
[( 728 - 711 ) ÷ 711] x 100 = 2.39%
Formula
Percentage change = [(728 - 711) / 711] x 100
Subtract the new number by the original number
728 - 711 = 17
17 ÷ 711 = 0.02390998593530239
0.02390998593530239 x 100 = 2.39%