| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1983 | LA | R | Commissioner of Agriculture | General | 3 | 85,135 | 5.9% | ||
| 1987 | LA | R | Commissioner of Agriculture | General | 2 | 190,502 | 14.1% | ||
| 1991 | LA | R | Commissioner of Agriculture | General | 2 | 199,688 | 14.5% | ||
| 1995 | LA | R | Commissioner of Agriculture | General | 2 | 272,349 | 20.6% | ||
| 2003 | LA | R | Commissioner of Agriculture | General | 2 | 430,856 | 34.4% | ||
| 2007 | LA | R | Commissioner of Agriculture | Open Primary | 4 | 69,470 | 5.7% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |