-31.26% is the change from 867 to 596
Calculation steps:
[( 596 - 867 ) ÷ 867] x 100 = -31.26%
Formula
Percentage change = [(596 - 867) / 867] x 100
Subtract the new number by the original number
596 - 867 = -271
-271 ÷ 867 = -0.31257208765859285
-0.31257208765859285 x 100 = -31.26%