-36.45% is the change from 974 to 619
Calculation steps:
[( 619 - 974 ) ÷ 974] x 100 = -36.45%
Formula
Percentage change = [(619 - 974) / 974] x 100
Subtract the new number by the original number
619 - 974 = -355
-355 ÷ 974 = -0.364476386036961
-0.364476386036961 x 100 = -36.45%