Ben Nelson
Party: Democrat
Chamber: Senate
State: Nebraska
| Year | Grade | Score | Rank |
|---|---|---|---|
| 2012 | F | 16% | 54 |
| 2011 | D | 29% | 48 |
| 2010 | C | 52% | 42 |
| 2009 | D | 27% | 42 |
| 2008 | F | 9% | 66 |
| 2007 | D | 17% | 49 |
| 2006 | C+ | 58% | 51 |
| 2005 | D | 41% | 53 |
| 2004 | D | 34% | 53 |
| 2003 | C- | 42% | 53 |
| 2002 | D | 35% | 52 |
| 2001 | C- | 43% | 53 |