-36.38% is the change from 973 to 619
Calculation steps:
[( 619 - 973 ) ÷ 973] x 100 = -36.38%
Formula
Percentage change = [(619 - 973) / 973] x 100
Subtract the new number by the original number
619 - 973 = -354
-354 ÷ 973 = -0.36382322713257964
-0.36382322713257964 x 100 = -36.38%