-12.48% is the change from 665 to 582
Calculation steps:
[( 582 - 665 ) ÷ 665] x 100 = -12.48%
Formula
Percentage change = [(582 - 665) / 665] x 100
Subtract the new number by the original number
582 - 665 = -83
-83 ÷ 665 = -0.12481203007518797
-0.12481203007518797 x 100 = -12.48%