Map | Pie | Year | Total | D | R | I | Margin | %Margin | Dem | Rep | Ind | Oth. | Dem | Rep | Ind | Other | | | | | | | | | | | | | | | | | |
| | 2018 |
7,977,265 |
2 |
0 |
1 |
2,320,587 |
29.09% |
35.45% |
0.00% |
64.55% |
0.00% |
2,828,339 |
0 |
5,148,926 |
0 |
| | 2010 |
5,106,381 |
1 |
0 |
2 |
1,742,027 |
34.11% |
67.06% |
0.00% |
32.94% |
0.00% |
3,424,204 |
0 |
1,682,177 |
0 |
| | 2008 |
7,111,131 |
2 |
0 |
1 |
2,639,193 |
37.11% |
31.44% |
0.00% |
68.56% |
0.00% |
2,235,969 |
0 |
4,875,162 |
0 |
| | 2006 |
4,574,165 |
2 |
0 |
1 |
999,705 |
21.86% |
39.07% |
0.00% |
60.93% |
0.00% |
1,787,230 |
0 |
2,786,935 |
0 |
| | 2004 |
7,143,442 |
2 |
0 |
1 |
119,080 |
1.67% |
49.17% |
0.00% |
50.83% |
0.00% |
3,512,181 |
0 |
3,631,261 |
0 |
|