William Cohen
Party: Republican
Chamber: Senate
State: Maine
| Year | Grade | Score | Rank |
|---|---|---|---|
| 1996 | B- | 63% | 47 |
| 1995 | B | 73% | 53 |
| 1994 | C | 54% | 30 |
| 1993 | A | 77% | 16 |
| 1992 | C | 59% | 27 |