-85.31% is the change from 994 to 146
Calculation steps:
[( 146 - 994 ) ÷ 994] x 100 = -85.31%
Formula
Percentage change = [(146 - 994) / 994] x 100
Subtract the new number by the original number
146 - 994 = -848
-848 ÷ 994 = -0.8531187122736419
-0.8531187122736419 x 100 = -85.31%