| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1974 | DE | D | State Senate | District 009 | General | 1 | 4,256 | 60.2% | |
| 1978 | DE | D | State Senate | District 009 | General | 1 | 4,296 | 58.9% | |
| 1980 | DE | D | Lt. Governor | General | 2 | 88,224 | 40.2% | ||
| 1982 | DE | D | State Senate | District 009 | General | 1 | 5,643 | 58.3% | |
| 1986 | DE | D | State Senate | District 009 | General | 1 | 5,429 | 100.0% | |
| 1990 | DE | D | State Senate | District 009 | General | 1 | 5,277 | 63.5% | |
| 1992 | DE | D | State Senate | District 009 | General | 1 | 9,709 | 100.0% | |
| 1996 | DE | D | State Senate | District 009 | General | 1 | 6,969 | 56.0% | |
| 2000 | DE | D | State Senate | District 009 | General | 1 | 10,189 | 100.0% | |
|
Age: Age as of July 1 of the year pertaining to this election. |