-50.35% is the change from 566 to 281
Calculation steps:
[( 281 - 566 ) ÷ 566] x 100 = -50.35%
Formula
Percentage change = [(281 - 566) / 566] x 100
Subtract the new number by the original number
281 - 566 = -285
-285 ÷ 566 = -0.5035335689045937
-0.5035335689045937 x 100 = -50.35%