-66.63% is the change from 872 to 291
Calculation steps:
[( 291 - 872 ) ÷ 872] x 100 = -66.63%
Formula
Percentage change = [(291 - 872) / 872] x 100
Subtract the new number by the original number
291 - 872 = -581
-581 ÷ 872 = -0.6662844036697247
-0.6662844036697247 x 100 = -66.63%