20.95% is the change from 673 to 814
Calculation steps:
[( 814 - 673 ) ÷ 673] x 100 = 20.95%
Formula
Percentage change = [(814 - 673) / 673] x 100
Subtract the new number by the original number
814 - 673 = 141
141 ÷ 673 = 0.20950965824665677
0.20950965824665677 x 100 = 20.95%