9.18% is the change from 773 to 844
Calculation steps:
[( 844 - 773 ) ÷ 773] x 100 = 9.18%
Formula
Percentage change = [(844 - 773) / 773] x 100
Subtract the new number by the original number
844 - 773 = 71
71 ÷ 773 = 0.09184993531694696
0.09184993531694696 x 100 = 9.18%