-33.94% is the change from 937 to 619
Calculation steps:
[( 619 - 937 ) ÷ 937] x 100 = -33.94%
Formula
Percentage change = [(619 - 937) / 937] x 100
Subtract the new number by the original number
619 - 937 = -318
-318 ÷ 937 = -0.33938100320170755
-0.33938100320170755 x 100 = -33.94%