-71.68% is the change from 558 to 158
Calculation steps:
[( 158 - 558 ) ÷ 558] x 100 = -71.68%
Formula
Percentage change = [(158 - 558) / 558] x 100
Subtract the new number by the original number
158 - 558 = -400
-400 ÷ 558 = -0.7168458781362007
-0.7168458781362007 x 100 = -71.68%