-38.32% is the change from 903 to 557
Calculation steps:
[( 557 - 903 ) ÷ 903] x 100 = -38.32%
Formula
Percentage change = [(557 - 903) / 903] x 100
Subtract the new number by the original number
557 - 903 = -346
-346 ÷ 903 = -0.3831672203765227
-0.3831672203765227 x 100 = -38.32%