-20.06% is the change from 992 to 793
Calculation steps:
[( 793 - 992 ) ÷ 992] x 100 = -20.06%
Formula
Percentage change = [(793 - 992) / 992] x 100
Subtract the new number by the original number
793 - 992 = -199
-199 ÷ 992 = -0.2006048387096774
-0.2006048387096774 x 100 = -20.06%