20.77% is the change from 804 to 971
Calculation steps:
[( 971 - 804 ) ÷ 804] x 100 = 20.77%
Formula
Percentage change = [(971 - 804) / 804] x 100
Subtract the new number by the original number
971 - 804 = 167
167 ÷ 804 = 0.20771144278606965
0.20771144278606965 x 100 = 20.77%