-11.32% is the change from 583 to 517
Calculation steps:
[( 517 - 583 ) ÷ 583] x 100 = -11.32%
Formula
Percentage change = [(517 - 583) / 583] x 100
Subtract the new number by the original number
517 - 583 = -66
-66 ÷ 583 = -0.11320754716981132
-0.11320754716981132 x 100 = -11.32%