-35.97% is the change from 909 to 582
Calculation steps:
[( 582 - 909 ) ÷ 909] x 100 = -35.97%
Formula
Percentage change = [(582 - 909) / 909] x 100
Subtract the new number by the original number
582 - 909 = -327
-327 ÷ 909 = -0.35973597359735976
-0.35973597359735976 x 100 = -35.97%