-5.26% is the change from 723 to 685
Calculation steps:
[( 685 - 723 ) ÷ 723] x 100 = -5.26%
Formula
Percentage change = [(685 - 723) / 723] x 100
Subtract the new number by the original number
685 - 723 = -38
-38 ÷ 723 = -0.05255878284923928
-0.05255878284923928 x 100 = -5.26%