-11.93% is the change from 922 to 812
Calculation steps:
[( 812 - 922 ) ÷ 922] x 100 = -11.93%
Formula
Percentage change = [(812 - 922) / 922] x 100
Subtract the new number by the original number
812 - 922 = -110
-110 ÷ 922 = -0.1193058568329718
-0.1193058568329718 x 100 = -11.93%