-62.19% is the change from 603 to 228
Calculation steps:
[( 228 - 603 ) ÷ 603] x 100 = -62.19%
Formula
Percentage change = [(228 - 603) / 603] x 100
Subtract the new number by the original number
228 - 603 = -375
-375 ÷ 603 = -0.6218905472636815
-0.6218905472636815 x 100 = -62.19%