-2.73% is the change from 807 to 785
Calculation steps:
[( 785 - 807 ) ÷ 807] x 100 = -2.73%
Formula
Percentage change = [(785 - 807) / 807] x 100
Subtract the new number by the original number
785 - 807 = -22
-22 ÷ 807 = -0.027261462205700124
-0.027261462205700124 x 100 = -2.73%