| Similarity | Rank | |
|---|---|---|
| Specter | 0.863 | 54281 |
| DeLay | 0.811 | 78940 |
| Orrin | 0.809 | 68224 |
| Toomey | 0.797 | 70082 |
| Levin | 0.794 | 26821 |
| Sen. | 0.792 | 10088 |
| Chambliss | 0.782 | 93843 |
| Shuler | 0.780 | 86790 |
| Lautenberg | 0.777 | 92515 |
| Corker | 0.776 | 98151 |
| Franken | 0.775 | 60120 |
| Congressman | 0.774 | 16009 |
| McConnell | 0.774 | 28219 |
| Jeb | 0.769 | 48936 |
| Lieberman | 0.769 | 32361 |
| McGovern | 0.768 | 48373 |
| Harkin | 0.767 | 71337 |
| Senator | 0.767 | 5769 |
| Waxman | 0.766 | 61428 |
| Kucinich | 0.766 | 65990 |
| Bachman | 0.765 | 70152 |
| Murtha | 0.761 | 95002 |
| Wasserman | 0.761 | 65183 |
| Markey | 0.758 | 64238 |
| Feingold | 0.758 | 71945 |