-49.02% is the change from 563 to 287
Calculation steps:
[( 287 - 563 ) ÷ 563] x 100 = -49.02%
Formula
Percentage change = [(287 - 563) / 563] x 100
Subtract the new number by the original number
287 - 563 = -276
-276 ÷ 563 = -0.49023090586145646
-0.49023090586145646 x 100 = -49.02%