-36.39% is the change from 915 to 582
Calculation steps:
[( 582 - 915 ) ÷ 915] x 100 = -36.39%
Formula
Percentage change = [(582 - 915) / 915] x 100
Subtract the new number by the original number
582 - 915 = -333
-333 ÷ 915 = -0.3639344262295082
-0.3639344262295082 x 100 = -36.39%