-20.71% is the change from 729 to 578
Calculation steps:
[( 578 - 729 ) ÷ 729] x 100 = -20.71%
Formula
Percentage change = [(578 - 729) / 729] x 100
Subtract the new number by the original number
578 - 729 = -151
-151 ÷ 729 = -0.20713305898491083
-0.20713305898491083 x 100 = -20.71%