-40.74% is the change from 994 to 589
Calculation steps:
[( 589 - 994 ) ÷ 994] x 100 = -40.74%
Formula
Percentage change = [(589 - 994) / 994] x 100
Subtract the new number by the original number
589 - 994 = -405
-405 ÷ 994 = -0.4074446680080483
-0.4074446680080483 x 100 = -40.74%