Zach Wamp
Party: Republican
Chamber: House
State: Tennessee
| Year | Grade | Score | Rank |
|---|---|---|---|
| 2010 | B- | 82% | 143 |
| 2009 | B | 83% | 103 |
| 2008 | B | 72% | 63 |
| 2007 | B+ | 75% | 95 |
| 2006 | C+ | 56% | 142 |
| 2005 | B | 62% | 81 |
| 2004 | C+ | 54% | 153 |
| 2003 | B- | 62% | 116 |
| 2002 | B | 59% | 70 |
| 2001 | B | 62% | 113 |
| 2000 | B- | 59% | 150 |
| 1999 | B | 62% | 70 |
| 1998 | A | 71% | 34 |
| 1997 | A | 66% | 33 |
| 1996 | B | 66% | 189 |
| 1995 | A | 87% | 28 |