Samuel Brownback
Party: Republican
Chamber: Senate
State: Kansas
| Year | Grade | Score | Rank |
|---|---|---|---|
| 2010 | A | 99% | 2 |
| 2009 | B | 83% | 26 |
| 2008 | B | 65% | 13 |
| 2007 | B+ | 77% | 14 |
| 2006 | A | 84% | 13 |
| 2005 | B+ | 75% | 16 |
| 2004 | A | 78% | 10 |
| 2003 | B- | 72% | 29 |
| 2002 | B+ | 67% | 16 |
| 2001 | A | 85% | 10 |
| 2000 | B+ | 75% | 21 |
| 1999 | A | 79% | 19 |
| 1998 | B+ | 68% | 19 |
| 1997 | A | 84% | 7 |