20.32% is the change from 807 to 971
Calculation steps:
[( 971 - 807 ) ÷ 807] x 100 = 20.32%
Formula
Percentage change = [(971 - 807) / 807] x 100
Subtract the new number by the original number
971 - 807 = 164
164 ÷ 807 = 0.20322180916976457
0.20322180916976457 x 100 = 20.32%