-23.78% is the change from 576 to 439
Calculation steps:
[( 439 - 576 ) ÷ 576] x 100 = -23.78%
Formula
Percentage change = [(439 - 576) / 576] x 100
Subtract the new number by the original number
439 - 576 = -137
-137 ÷ 576 = -0.2378472222222222
-0.2378472222222222 x 100 = -23.78%