-7.63% is the change from 603 to 557
Calculation steps:
[( 557 - 603 ) ÷ 603] x 100 = -7.63%
Formula
Percentage change = [(557 - 603) / 603] x 100
Subtract the new number by the original number
557 - 603 = -46
-46 ÷ 603 = -0.07628524046434494
-0.07628524046434494 x 100 = -7.63%