18.62% is the change from 682 to 809
Calculation steps:
[( 809 - 682 ) ÷ 682] x 100 = 18.62%
Formula
Percentage change = [(809 - 682) / 682] x 100
Subtract the new number by the original number
809 - 682 = 127
127 ÷ 682 = 0.18621700879765396
0.18621700879765396 x 100 = 18.62%