-63.5% is the change from 978 to 357
Calculation steps:
[( 357 - 978 ) ÷ 978] x 100 = -63.5%
Formula
Percentage change = [(357 - 978) / 978] x 100
Subtract the new number by the original number
357 - 978 = -621
-621 ÷ 978 = -0.6349693251533742
-0.6349693251533742 x 100 = -63.5%