-38.12% is the change from 981 to 607
Calculation steps:
[( 607 - 981 ) ÷ 981] x 100 = -38.12%
Formula
Percentage change = [(607 - 981) / 981] x 100
Subtract the new number by the original number
607 - 981 = -374
-374 ÷ 981 = -0.381243628950051
-0.381243628950051 x 100 = -38.12%