-2.35% is the change from 723 to 706
Calculation steps:
[( 706 - 723 ) ÷ 723] x 100 = -2.35%
Formula
Percentage change = [(706 - 723) / 723] x 100
Subtract the new number by the original number
706 - 723 = -17
-17 ÷ 723 = -0.02351313969571231
-0.02351313969571231 x 100 = -2.35%