-26.69% is the change from 723 to 530
Calculation steps:
[( 530 - 723 ) ÷ 723] x 100 = -26.69%
Formula
Percentage change = [(530 - 723) / 723] x 100
Subtract the new number by the original number
530 - 723 = -193
-193 ÷ 723 = -0.2669432918395574
-0.2669432918395574 x 100 = -26.69%