Map | Pie | Year | Total | D | R | I | Margin | %Margin | Dem | Rep | Ind | Oth. | Dem | Rep | Ind | Other | | | | | | | | | | | | | | | | | |
| | 2012 |
2,499,742 |
2 |
0 |
1 |
266,240 |
10.65% |
44.67% |
0.00% |
55.33% |
0.00% |
1,116,751 |
0 |
1,382,991 |
0 |
| | 2011 |
1,050,117 |
1 |
0 |
2 |
276,771 |
26.36% |
63.18% |
0.00% |
36.82% |
0.00% |
663,444 |
0 |
386,673 |
0 |
| | 2008 |
2,240,180 |
1 |
0 |
2 |
36,088 |
1.61% |
50.81% |
0.00% |
49.19% |
0.00% |
1,138,134 |
0 |
1,102,046 |
0 |
| | 2006 |
1,554,156 |
2 |
0 |
1 |
156,096 |
10.04% |
44.98% |
0.00% |
55.02% |
0.00% |
699,030 |
0 |
855,126 |
0 |
| | 2004 |
2,003,604 |
1 |
0 |
2 |
610,064 |
30.45% |
65.22% |
0.00% |
34.78% |
0.00% |
1,306,834 |
0 |
696,770 |
0 |
| | 2001 |
830,303 |
1 |
0 |
2 |
262,145 |
31.57% |
65.79% |
0.00% |
34.21% |
0.00% |
546,224 |
0 |
284,079 |
0 |
| | 1997 |
694,718 |
1 |
0 |
2 |
475,392 |
68.43% |
84.21% |
0.00% |
15.79% |
0.00% |
585,055 |
0 |
109,663 |
0 |
| | 1988 |
1,356,670 |
2 |
0 |
1 |
302,564 |
22.30% |
38.85% |
0.00% |
61.15% |
0.00% |
527,053 |
0 |
829,617 |
0 |
|