-19.83% is the change from 585 to 469
Calculation steps:
[( 469 - 585 ) ÷ 585] x 100 = -19.83%
Formula
Percentage change = [(469 - 585) / 585] x 100
Subtract the new number by the original number
469 - 585 = -116
-116 ÷ 585 = -0.19829059829059828
-0.19829059829059828 x 100 = -19.83%