-57.16% is the change from 978 to 419
Calculation steps:
[( 419 - 978 ) ÷ 978] x 100 = -57.16%
Formula
Percentage change = [(419 - 978) / 978] x 100
Subtract the new number by the original number
419 - 978 = -559
-559 ÷ 978 = -0.5715746421267893
-0.5715746421267893 x 100 = -57.16%