-20.65% is the change from 586 to 465
Calculation steps:
[( 465 - 586 ) ÷ 586] x 100 = -20.65%
Formula
Percentage change = [(465 - 586) / 586] x 100
Subtract the new number by the original number
465 - 586 = -121
-121 ÷ 586 = -0.20648464163822525
-0.20648464163822525 x 100 = -20.65%