| Similarity | Rank | |
|---|---|---|
| DeLay | 0.837 | 78940 |
| Cornyn | 0.834 | 88728 |
| Chambliss | 0.825 | 93843 |
| DeMint | 0.815 | 85821 |
| McCain | 0.808 | 9925 |
| McConnell | 0.808 | 28219 |
| Congressman | 0.806 | 16009 |
| Murtha | 0.801 | 95002 |
| Corker | 0.799 | 98151 |
| Vitter | 0.797 | 92549 |
| Kyl | 0.791 | 96225 |
| Landrieu | 0.787 | 83913 |
| Gov. | 0.786 | 10746 |
| Toomey | 0.785 | 70082 |
| Republican | 0.784 | 3690 |
| Daschle | 0.783 | 86021 |
| Sen. | 0.783 | 10088 |
| Newt | 0.781 | 27362 |
| Hickenlooper | 0.780 | 72277 |
| Huckabee | 0.778 | 44838 |
| Kaine | 0.778 | 70199 |
| Cheney | 0.776 | 19379 |
| Crist | 0.776 | 46042 |
| Senator | 0.776 | 5769 |
| Rick | 0.771 | 6075 |