-38.24% is the change from 978 to 604
Calculation steps:
[( 604 - 978 ) ÷ 978] x 100 = -38.24%
Formula
Percentage change = [(604 - 978) / 978] x 100
Subtract the new number by the original number
604 - 978 = -374
-374 ÷ 978 = -0.3824130879345603
-0.3824130879345603 x 100 = -38.24%