-29.7% is the change from 872 to 613
Calculation steps:
[( 613 - 872 ) ÷ 872] x 100 = -29.7%
Formula
Percentage change = [(613 - 872) / 872] x 100
Subtract the new number by the original number
613 - 872 = -259
-259 ÷ 872 = -0.29701834862385323
-0.29701834862385323 x 100 = -29.7%