-14.78% is the change from 582 to 496
Calculation steps:
[( 496 - 582 ) ÷ 582] x 100 = -14.78%
Formula
Percentage change = [(496 - 582) / 582] x 100
Subtract the new number by the original number
496 - 582 = -86
-86 ÷ 582 = -0.14776632302405499
-0.14776632302405499 x 100 = -14.78%