-7.46% is the change from 603 to 558
Calculation steps:
[( 558 - 603 ) ÷ 603] x 100 = -7.46%
Formula
Percentage change = [(558 - 603) / 603] x 100
Subtract the new number by the original number
558 - 603 = -45
-45 ÷ 603 = -0.07462686567164178
-0.07462686567164178 x 100 = -7.46%