-21.79% is the change from 872 to 682
Calculation steps:
[( 682 - 872 ) ÷ 872] x 100 = -21.79%
Formula
Percentage change = [(682 - 872) / 872] x 100
Subtract the new number by the original number
682 - 872 = -190
-190 ÷ 872 = -0.21788990825688073
-0.21788990825688073 x 100 = -21.79%