-20.97% is the change from 558 to 441
Calculation steps:
[( 441 - 558 ) ÷ 558] x 100 = -20.97%
Formula
Percentage change = [(441 - 558) / 558] x 100
Subtract the new number by the original number
441 - 558 = -117
-117 ÷ 558 = -0.20967741935483872
-0.20967741935483872 x 100 = -20.97%