-24.4% is the change from 582 to 440
Calculation steps:
[( 440 - 582 ) ÷ 582] x 100 = -24.4%
Formula
Percentage change = [(440 - 582) / 582] x 100
Subtract the new number by the original number
440 - 582 = -142
-142 ÷ 582 = -0.24398625429553264
-0.24398625429553264 x 100 = -24.4%