15.08% is the change from 703 to 809
Calculation steps:
[( 809 - 703 ) ÷ 703] x 100 = 15.08%
Formula
Percentage change = [(809 - 703) / 703] x 100
Subtract the new number by the original number
809 - 703 = 106
106 ÷ 703 = 0.1507823613086771
0.1507823613086771 x 100 = 15.08%