-4.45% is the change from 584 to 558
Calculation steps:
[( 558 - 584 ) ÷ 584] x 100 = -4.45%
Formula
Percentage change = [(558 - 584) / 584] x 100
Subtract the new number by the original number
558 - 584 = -26
-26 ÷ 584 = -0.04452054794520548
-0.04452054794520548 x 100 = -4.45%