| ANDY MOHR BUICK GMC, INC Fishers, IN | 2 | -$5,151 | 2 |
| WIERS CHEVROLET GMC Demotte, IN | 1 | -$5,011 | 1 |
| CURRY AUTO CENTER, INC. Bloomington, IN | 5 | -$4,380 | 5 |
| MIKE ANDERSON CHEVROLET GMC, INC. Logansport, IN | 3 | -$4,182 | 3 |
| WARSAW GMC Warsaw, IN | 1 | -$3,949 | 1 |
| DELLEN CHEVROLET-GMC Greenfield, IN | 1 | -$3,500 | 1 |
| ROMAIN BUICK GMC Evansville, IN | 6 | -$3,425 | 6 |
| LEO CHEVROLET GMC Lebanon, IN | 7 | -$3,276 | 7 |
| UEBELHOR AND SONS GMC VINCENNES Vincennes, IN | 1 | -$2,998 | 1 |
| DAN YOUNG TIPTON, LLC Tipton, IN | 2 | -$2,646 | 2 |
| ED MARTIN BUICK GMC OF ANDERSON Anderson, IN | 1 | -$2,000 | 1 |
| BOB LUEGERS MOTORS, INC. Jasper, IN | 1 | -$1,898 | 1 |
| TOM KELLEY BUICK GMC Fort Wayne, IN | 21 | -$1,756 | 21 |
| H. E. MCGONIGAL, INC. Kokomo, IN | 2 | -$1,745 | 2 |
| GURLEY-LEEP BUICK GMC Mishawaka, IN | 1 | -$1,732 | 1 |
| ED MARTIN BUICK GMC Carmel, IN | 4 | -$1,500 | 4 |
| STOOPS BUICK GMC Plainfield, IN | 2 | -$1,310 | 2 |
| STOOPS BUICK GMC Muncie, IN | 3 | -$1,206 | 2 |
| MANN CHEVROLET-GMC Delphi, IN | 3 | -$1,009 | 3 |
| LAFAYETTE GMC Lafayette, IN | 7 | -$737 | 6 |
| CIRCLE BUICK GMC, INC. Highland, IN | 2 | $0 | 2 |
| SCHEPEL BUICK-GMC, INC. Merrillville, IN | 1 | $0 | 1 |
| SAUERS GMC La Porte, IN | 1 | $0 | 1 |
| SHEPHERD'S CHEVROLET GMC OF ROCHESTER, INC. Rochester, IN | 2 | $0 | 2 |
| RAY SKILLMAN GMC Indianapolis, IN | 9 | $0 | 9 |
| FUSON BUICK GMC Terre Haute, IN | 2 | $0 | 2 |
| SHEPHERD'S CHEVROLET GMC, INC. Kendallville, IN | 2 | $0 | 2 |
| EXPRESSWAY CHEVROLET GMC Mount Vernon, IN | 2 | $0 | 2 |
| MCCORMICK MOTORS INC Nappanee, IN | 1 | $0 | 1 |
| HOBSON CHEVROLET BUICK GMC, LLC Martinsville, IN | 1 | $0 | 1 |
| RAY SKILLMAN NORTHEAST GMC, INC. Indianapolis, IN | 13 | $0 | 13 |
| COYLE CHEVROLET GMC , IN | 1 | $0 | 1 |
| GREG HUBLER BUICK GMC Marion, IN | 1 | $0 | 1 |
| COYLE CHEVROLET GMC Clarksville, IN | 1 | $0 | 1 |
| CURRIE MOTORS BUICK GMC, INC. Valparaiso, IN | 1 | $0 | 1 |
| SHEPHERD'S CHEVROLET GMC OF WABASH, INC. Wabash, IN | 1 | $0 | 1 |
| POYNTER BUICK GMC Seymour, IN | 6 | $0 | 6 |
| LOCHMANDY MOTOR SALES, INC. Elkhart, IN | 1 | $0 | 1 |
| HUBBARD AUTO CENTER, INC. Monticello, IN | 7 | +$1,581 | 5 |