2020 | Democratic | 237,024 | 30.2% | | Republican | 497,944 | 63.5% | | Other | 49,319 | 6.3% | |
2016 | Democratic | 350,408 | 49.1% | | Republican | 301,987 | 42.3% | | Other | 61,484 | 8.6% | |
2012 | Democratic | 335,468 | 50.5% | | Republican | 303,291 | 45.6% | | Other | 25,775 | 3.9% | |
2011 | Democratic | 149,202 | 49.6% | | Republican | 141,656 | 47.0% | | Other | 10,226 | 3.4% | |
2008 | Democratic | 492,697 | 69.8% | | Republican | 181,612 | 25.7% | | Other | 31,737 | 4.5% | |
2004 | Democratic | 472,758 | 63.5% | | Republican | 253,131 | 34.0% | | Other | 18,544 | 2.5% | |
2000 | Democratic | 324,822 | 50.1% | | Republican | 305,926 | 47.2% | | Other | 17,299 | 2.7% | |
1996 | Democratic | 287,870 | 45.8% | | Republican | 324,518 | 51.6% | | Other | 16,171 | 2.6% | |
1992 | Democratic | 368,302 | 56.0% | | Republican | 240,390 | 36.6% | | Other | 48,873 | 7.4% | |
1988 | Democratic | 382,421 | 58.9% | | Republican | 267,172 | 41.1% | |
1984 | Democratic | 280,588 | 48.1% | | Republican | 302,831 | 51.9% | |
1980 | Democratic | 401,863 | 54.1% | | Republican | 337,240 | 45.4% | | Other | 3,047 | 0.4% | |
1976 | Democratic | 495,661 | 66.2% | | Republican | 253,420 | 33.8% | |
1972 | Democratic | 350,462 | 45.3% | | Republican | 423,817 | 54.7% | |
1968 | Democratic | 365,530 | 49.1% | | Republican | 378,315 | 50.9% | |
1964 | Democratic | 433,023 | 54.9% | | Republican | 355,559 | 45.1% | |
1960 | Democratic | 446,755 | 54.0% | | Republican | 380,665 | 46.0% | |
1956 | Democratic | 377,121 | 46.1% | | Republican | 440,502 | 53.9% | |
1952 | Democratic | 454,898 | 51.5% | | Republican | 427,629 | 48.5% | |
1912 | Democratic | 119,292 | 44.5% | | Republican | 128,062 | 47.7% | | Other | 20,921 | 7.8% | |
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