20.06% is the change from 673 to 808
Calculation steps:
[( 808 - 673 ) ÷ 673] x 100 = 20.06%
Formula
Percentage change = [(808 - 673) / 673] x 100
Subtract the new number by the original number
808 - 673 = 135
135 ÷ 673 = 0.20059435364041606
0.20059435364041606 x 100 = 20.06%