15.5% is the change from 703 to 812
Calculation steps:
[( 812 - 703 ) ÷ 703] x 100 = 15.5%
Formula
Percentage change = [(812 - 703) / 703] x 100
Subtract the new number by the original number
812 - 703 = 109
109 ÷ 703 = 0.155049786628734
0.155049786628734 x 100 = 15.5%