2022 | Democratic | 564,311 | 38.2% | | Republican | 913,326 | 61.8% | | Other | 193 | 0.0% | |
2020 | Democratic | 816,257 | 38.2% | | Republican | 1,233,315 | 57.8% | | Other | 85,485 | 4.0% | |
2016 | Democratic | 813,246 | 42.7% | | Republican | 1,090,177 | 57.3% | | Other | 42 | 0.0% | |
2014 | Democratic | 584,698 | 40.7% | | Republican | 806,787 | 56.2% | | Other | 44,383 | 3.1% | |
2010 | Democratic | 599,843 | 44.2% | | Republican | 755,411 | 55.7% | | Other | 1,214 | 0.1% | |
2008 | Democratic | 847,005 | 47.0% | | Republican | 953,816 | 53.0% | |
2004 | Democratic | 850,855 | 49.3% | | Republican | 873,507 | 50.7% | |
2002 | Democratic | 399,634 | 35.3% | | Republican | 731,679 | 64.7% | |
1998 | Democratic | 563,051 | 49.2% | | Republican | 569,817 | 49.7% | | Other | 12,546 | 1.1% | |
1996 | Democratic | 560,012 | 42.8% | | Republican | 724,794 | 55.5% | | Other | 22,240 | 1.7% | |
1992 | Democratic | 836,888 | 62.9% | | Republican | 476,604 | 35.8% | | Other | 17,366 | 1.3% | |
1990 | Democratic | 437,976 | 47.8% | | Republican | 478,034 | 52.2% | |
1986 | Democratic | 503,775 | 74.4% | | Republican | 173,330 | 25.6% | | Other | 175 | 0.0% | |
1984 | Democratic | 639,821 | 49.5% | | Republican | 644,990 | 49.9% | | Other | 7,704 | 0.6% | |
1980 | Democratic | 720,861 | 65.1% | | Republican | 386,029 | 34.9% | |
1978 | Democratic | 290,730 | 61.0% | | Republican | 175,766 | 36.9% | | Other | 10,279 | 2.2% | |
1974 | Democratic | 399,406 | 53.5% | | Republican | 328,982 | 44.1% | | Other | 17,606 | 2.4% | |
1968 | Democratic | 448,960 | 47.6% | | Republican | 484,260 | 51.4% | | Other | 9,645 | 1.0% | |
1960 | Democratic | 444,831 | 40.9% | | Republican | 644,087 | 59.1% | |
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