21.7% is the change from 728 to 886
Calculation steps:
[( 886 - 728 ) ÷ 728] x 100 = 21.7%
Formula
Percentage change = [(886 - 728) / 728] x 100
Subtract the new number by the original number
886 - 728 = 158
158 ÷ 728 = 0.21703296703296704
0.21703296703296704 x 100 = 21.7%