-43.74% is the change from 583 to 328
Calculation steps:
[( 328 - 583 ) ÷ 583] x 100 = -43.74%
Formula
Percentage change = [(328 - 583) / 583] x 100
Subtract the new number by the original number
328 - 583 = -255
-255 ÷ 583 = -0.43739279588336194
-0.43739279588336194 x 100 = -43.74%