-26.37% is the change from 584 to 430
Calculation steps:
[( 430 - 584 ) ÷ 584] x 100 = -26.37%
Formula
Percentage change = [(430 - 584) / 584] x 100
Subtract the new number by the original number
430 - 584 = -154
-154 ÷ 584 = -0.2636986301369863
-0.2636986301369863 x 100 = -26.37%