-10.7% is the change from 729 to 651
Calculation steps:
[( 651 - 729 ) ÷ 729] x 100 = -10.7%
Formula
Percentage change = [(651 - 729) / 729] x 100
Subtract the new number by the original number
651 - 729 = -78
-78 ÷ 729 = -0.10699588477366255
-0.10699588477366255 x 100 = -10.7%