-42.2% is the change from 583 to 337
Calculation steps:
[( 337 - 583 ) ÷ 583] x 100 = -42.2%
Formula
Percentage change = [(337 - 583) / 583] x 100
Subtract the new number by the original number
337 - 583 = -246
-246 ÷ 583 = -0.4219554030874786
-0.4219554030874786 x 100 = -42.2%