-65.87% is the change from 586 to 200
Calculation steps:
[( 200 - 586 ) ÷ 586] x 100 = -65.87%
Formula
Percentage change = [(200 - 586) / 586] x 100
Subtract the new number by the original number
200 - 586 = -386
-386 ÷ 586 = -0.658703071672355
-0.658703071672355 x 100 = -65.87%