-99.31% is the change from 576 to 4
Calculation steps:
[( 4 - 576 ) ÷ 576] x 100 = -99.31%
Formula
Percentage change = [(4 - 576) / 576] x 100
Subtract the new number by the original number
4 - 576 = -572
-572 ÷ 576 = -0.9930555555555556
-0.9930555555555556 x 100 = -99.31%