-11.51% is the change from 582 to 515
Calculation steps:
[( 515 - 582 ) ÷ 582] x 100 = -11.51%
Formula
Percentage change = [(515 - 582) / 582] x 100
Subtract the new number by the original number
515 - 582 = -67
-67 ÷ 582 = -0.11512027491408934
-0.11512027491408934 x 100 = -11.51%