$\backslash$table$[[,$Case #$1,$Case #$2,$Case #$3,$Case $114],[$Unit sold,,$18,300,,,,12,200,,7,320],[$Sales$,$$$,219,600,$$$,122,000,,,$$$,366,000],[$Variable expenses,,$146,400,,,,85,400,,],[$Fixed expenses,,$61,000,,39,040,,,,122,000],[$Operating income $($loss$),,,$$$,9,760,$$$,14,640,$$$,(12,200)$