-9.34% is the change from 942 to 854
Calculation steps:
[( 854 - 942 ) ÷ 942] x 100 = -9.34%
Formula
Percentage change = [(854 - 942) / 942] x 100
Subtract the new number by the original number
854 - 942 = -88
-88 ÷ 942 = -0.09341825902335456
-0.09341825902335456 x 100 = -9.34%