-56.59% is the change from 979 to 425
Calculation steps:
[( 425 - 979 ) ÷ 979] x 100 = -56.59%
Formula
Percentage change = [(425 - 979) / 979] x 100
Subtract the new number by the original number
425 - 979 = -554
-554 ÷ 979 = -0.5658835546475995
-0.5658835546475995 x 100 = -56.59%