-82.11% is the change from 872 to 156
Calculation steps:
[( 156 - 872 ) ÷ 872] x 100 = -82.11%
Formula
Percentage change = [(156 - 872) / 872] x 100
Subtract the new number by the original number
156 - 872 = -716
-716 ÷ 872 = -0.8211009174311926
-0.8211009174311926 x 100 = -82.11%