-45.53% is the change from 582 to 317
Calculation steps:
[( 317 - 582 ) ÷ 582] x 100 = -45.53%
Formula
Percentage change = [(317 - 582) / 582] x 100
Subtract the new number by the original number
317 - 582 = -265
-265 ÷ 582 = -0.45532646048109965
-0.45532646048109965 x 100 = -45.53%