-17.75% is the change from 586 to 482
Calculation steps:
[( 482 - 586 ) ÷ 586] x 100 = -17.75%
Formula
Percentage change = [(482 - 586) / 586] x 100
Subtract the new number by the original number
482 - 586 = -104
-104 ÷ 586 = -0.17747440273037543
-0.17747440273037543 x 100 = -17.75%