8.18% is the change from 807 to 873
Calculation steps:
[( 873 - 807 ) ÷ 807] x 100 = 8.18%
Formula
Percentage change = [(873 - 807) / 807] x 100
Subtract the new number by the original number
873 - 807 = 66
66 ÷ 807 = 0.08178438661710037
0.08178438661710037 x 100 = 8.18%