-13.02% is the change from 576 to 501
Calculation steps:
[( 501 - 576 ) ÷ 576] x 100 = -13.02%
Formula
Percentage change = [(501 - 576) / 576] x 100
Subtract the new number by the original number
501 - 576 = -75
-75 ÷ 576 = -0.13020833333333334
-0.13020833333333334 x 100 = -13.02%