-17.41% is the change from 603 to 498
Calculation steps:
[( 498 - 603 ) ÷ 603] x 100 = -17.41%
Formula
Percentage change = [(498 - 603) / 603] x 100
Subtract the new number by the original number
498 - 603 = -105
-105 ÷ 603 = -0.17412935323383086
-0.17412935323383086 x 100 = -17.41%