-21.4% is the change from 729 to 573
Calculation steps:
[( 573 - 729 ) ÷ 729] x 100 = -21.4%
Formula
Percentage change = [(573 - 729) / 729] x 100
Subtract the new number by the original number
573 - 729 = -156
-156 ÷ 729 = -0.2139917695473251
-0.2139917695473251 x 100 = -21.4%