-99.28% is the change from 558 to 4
Calculation steps:
[( 4 - 558 ) ÷ 558] x 100 = -99.28%
Formula
Percentage change = [(4 - 558) / 558] x 100
Subtract the new number by the original number
4 - 558 = -554
-554 ÷ 558 = -0.992831541218638
-0.992831541218638 x 100 = -99.28%