-0.28% is the change from 712 to 710
Calculation steps:
[( 710 - 712 ) ÷ 712] x 100 = -0.28%
Formula
Percentage change = [(710 - 712) / 712] x 100
Subtract the new number by the original number
710 - 712 = -2
-2 ÷ 712 = -0.0028089887640449437
-0.0028089887640449437 x 100 = -0.28%