-18.87% is the change from 583 to 473
Calculation steps:
[( 473 - 583 ) ÷ 583] x 100 = -18.87%
Formula
Percentage change = [(473 - 583) / 583] x 100
Subtract the new number by the original number
473 - 583 = -110
-110 ÷ 583 = -0.18867924528301888
-0.18867924528301888 x 100 = -18.87%