-0.69% is the change from 726 to 721
Calculation steps:
[( 721 - 726 ) ÷ 726] x 100 = -0.69%
Formula
Percentage change = [(721 - 726) / 726] x 100
Subtract the new number by the original number
721 - 726 = -5
-5 ÷ 726 = -0.006887052341597796
-0.006887052341597796 x 100 = -0.69%