-0.9% is the change from 558 to 553
Calculation steps:
[( 553 - 558 ) ÷ 558] x 100 = -0.9%
Formula
Percentage change = [(553 - 558) / 558] x 100
Subtract the new number by the original number
553 - 558 = -5
-5 ÷ 558 = -0.008960573476702509
-0.008960573476702509 x 100 = -0.9%