-13.53% is the change from 813 to 703
Calculation steps:
[( 703 - 813 ) ÷ 813] x 100 = -13.53%
Formula
Percentage change = [(703 - 813) / 813] x 100
Subtract the new number by the original number
703 - 813 = -110
-110 ÷ 813 = -0.13530135301353013
-0.13530135301353013 x 100 = -13.53%