-5.42% is the change from 609 to 576
Calculation steps:
[( 576 - 609 ) ÷ 609] x 100 = -5.42%
Formula
Percentage change = [(576 - 609) / 609] x 100
Subtract the new number by the original number
576 - 609 = -33
-33 ÷ 609 = -0.054187192118226604
-0.054187192118226604 x 100 = -5.42%