| COUGHLIN AUTOMOTIVE OF CIRCLEVILLE, LLC Circleville, OH | 11 | -$868 | 10 |
| BALLAS BUICK GMC Toledo, OH | 4 | -$847 | 4 |
| DAVE ARBOGAST BUICK-GMC Troy, OH | 1 | -$765 | 1 |
| LINDSAY BUICK GMC Columbus, OH | 16 | -$703 | 16 |
| CRONIN BUICK GMC OF PERRYSBURG Perrysburg, OH | 10 | -$673 | 10 |
| SPITZER BUICK GMC Findlay, OH | 2 | -$650 | 2 |
| MARK SWEENEY BUICK GMC Cincinnati, OH | 14 | -$643 | 14 |
| JOSEPH BUICK-GMC TRUCK, INC Cincinnati, OH | 13 | -$231 | 13 |
| COUGHLIN CHEVROLET OF CHILLICOTHE Chillicothe, OH | 10 | -$187 | 10 |
| CRESTMONT BUICK GMC, LLC Beachwood, OH | 14 | -$129 | 14 |
| MCCLUSKEY CHEVROLET BUICK GMC Cincinnati, OH | 11 | -$90 | 9 |
| JUNCTION BUICK GMC, INC. Chardon, OH | 4 | $0 | 4 |
| MORRIS BUICK GMC North Olmsted, OH | 9 | $0 | 9 |
| MEDINA AUTO MALL Medina, OH | 1 | $0 | 1 |
| KERRY BUICK GMC Cincinnati, OH | 4 | $0 | 4 |
| RON MARHOFER BUICK GMC, INC. North Canton, OH | 1 | $0 | 1 |
| TWINS BUICK GMC Columbus, OH | 15 | $0 | 13 |
| KEN GANLEY BUICK GMC STRONGSVILLE Strongsville, OH | 2 | $0 | 2 |
| JAKE SWEENEY BUICK GMC Lebanon, OH | 2 | $0 | 2 |
| MARK WAHLBERG BUICK GMC OF COLUMBUS Columbus, OH | 9 | $0 | 9 |
| RICART BUICK GMC Columbus, OH | 3 | $0 | 3 |
| #1 COCHRAN BUICK GMC Youngstown, OH | 43 | $0 | 43 |
| SPITZER BUICK GMC PARMA Cleveland, OH | 6 | $0 | 6 |
| COUGHLIN CHEVROLET BUICK GMC Newark, OH | 2 | $0 | 2 |
| TOM GILL BUICK GMC Hamilton, OH | 3 | $0 | 3 |
| AL BAUMANN CHEVROLET-BUICK, INC. Fremont, OH | 3 | $0 | 3 |
| JAY BUICK GMC Bedford, OH | 18 | $0 | 18 |
| CLASSIC BUICK GMC Painesville, OH | 8 | $0 | 8 |
| SIMS BUICK-GMC TRUCK, INC. Warren, OH | 29 | $0 | 29 |
| TOTH BUICK GMC, INC. Akron, OH | 1 | $0 | 1 |
| LAMBERT BUICK GMC, INC. Cuyahoga Falls, OH | 1 | $0 | 1 |
| ABRAHAM BUICK GMC, INC. Elyria, OH | 1 | $0 | 1 |
| JOYCE BUICK GMC, INC. Avon, OH | 1 | $0 | 1 |
| REICHARD BUICK GMC, INC. Dayton, OH | 1 | $0 | 1 |
| TOM AHL BUICK GMC Lima, OH | 1 | $0 | 1 |