-31.48% is the change from 861 to 590
Calculation steps:
[( 590 - 861 ) ÷ 861] x 100 = -31.48%
Formula
Percentage change = [(590 - 861) / 861] x 100
Subtract the new number by the original number
590 - 861 = -271
-271 ÷ 861 = -0.3147502903600465
-0.3147502903600465 x 100 = -31.48%