-1.02% is the change from 590 to 584
Calculation steps:
[( 584 - 590 ) ÷ 590] x 100 = -1.02%
Formula
Percentage change = [(584 - 590) / 590] x 100
Subtract the new number by the original number
584 - 590 = -6
-6 ÷ 590 = -0.010169491525423728
-0.010169491525423728 x 100 = -1.02%