-37.73% is the change from 994 to 619
Calculation steps:
[( 619 - 994 ) ÷ 994] x 100 = -37.73%
Formula
Percentage change = [(619 - 994) / 994] x 100
Subtract the new number by the original number
619 - 994 = -375
-375 ÷ 994 = -0.3772635814889336
-0.3772635814889336 x 100 = -37.73%