-35.54% is the change from 906 to 584
Calculation steps:
[( 584 - 906 ) ÷ 906] x 100 = -35.54%
Formula
Percentage change = [(584 - 906) / 906] x 100
Subtract the new number by the original number
584 - 906 = -322
-322 ÷ 906 = -0.3554083885209713
-0.3554083885209713 x 100 = -35.54%