-11.84% is the change from 819 to 722
Calculation steps:
[( 722 - 819 ) ÷ 819] x 100 = -11.84%
Formula
Percentage change = [(722 - 819) / 819] x 100
Subtract the new number by the original number
722 - 819 = -97
-97 ÷ 819 = -0.11843711843711843
-0.11843711843711843 x 100 = -11.84%