-0.51% is the change from 586 to 583
Calculation steps:
[( 583 - 586 ) ÷ 586] x 100 = -0.51%
Formula
Percentage change = [(583 - 586) / 586] x 100
Subtract the new number by the original number
583 - 586 = -3
-3 ÷ 586 = -0.005119453924914676
-0.005119453924914676 x 100 = -0.51%