-4.23% is the change from 994 to 952
Calculation steps:
[( 952 - 994 ) ÷ 994] x 100 = -4.23%
Formula
Percentage change = [(952 - 994) / 994] x 100
Subtract the new number by the original number
952 - 994 = -42
-42 ÷ 994 = -0.04225352112676056
-0.04225352112676056 x 100 = -4.23%