-32.72% is the change from 868 to 584
Calculation steps:
[( 584 - 868 ) ÷ 868] x 100 = -32.72%
Formula
Percentage change = [(584 - 868) / 868] x 100
Subtract the new number by the original number
584 - 868 = -284
-284 ÷ 868 = -0.3271889400921659
-0.3271889400921659 x 100 = -32.72%