-37.89% is the change from 987 to 613
Calculation steps:
[( 613 - 987 ) ÷ 987] x 100 = -37.89%
Formula
Percentage change = [(613 - 987) / 987] x 100
Subtract the new number by the original number
613 - 987 = -374
-374 ÷ 987 = -0.3789260385005066
-0.3789260385005066 x 100 = -37.89%