-36.99% is the change from 957 to 603
Calculation steps:
[( 603 - 957 ) ÷ 957] x 100 = -36.99%
Formula
Percentage change = [(603 - 957) / 957] x 100
Subtract the new number by the original number
603 - 957 = -354
-354 ÷ 957 = -0.36990595611285265
-0.36990595611285265 x 100 = -36.99%