-38.89% is the change from 558 to 341
Calculation steps:
[( 341 - 558 ) ÷ 558] x 100 = -38.89%
Formula
Percentage change = [(341 - 558) / 558] x 100
Subtract the new number by the original number
341 - 558 = -217
-217 ÷ 558 = -0.3888888888888889
-0.3888888888888889 x 100 = -38.89%