-16.15% is the change from 582 to 488
Calculation steps:
[( 488 - 582 ) ÷ 582] x 100 = -16.15%
Formula
Percentage change = [(488 - 582) / 582] x 100
Subtract the new number by the original number
488 - 582 = -94
-94 ÷ 582 = -0.16151202749140894
-0.16151202749140894 x 100 = -16.15%