| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2000 | MT | D | Auditor | Primary | 1 | 49,724 | 58.4% | ||
| 2000 | MT | D | Auditor | General | 1 | 196,287 | 50.2% | ||
| 2004 | MT | D | Auditor | Primary | 1 | 82,034 | 100.0% | ||
| 2004 | MT | D | Auditor | General | 1 | 238,417 | 55.9% | ||
| 2006 | MT | D | U.S. Senate Class 1 | Primary | 2 | 38,394 | 35.5% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |