2022 | Democratic | 584,021 | 48.7% | | Republican | 614,943 | 51.3% | | Other | 667 | 0.1% | |
2018 | Democratic | 710,426 | 54.8% | | Republican | 553,691 | 42.7% | | Other | 31,733 | 2.4% | |
2014 | Democratic | 576,942 | 52.9% | | Republican | 476,633 | 43.7% | | Independent | 36,945 | 3.4% | | Other | 670 | 0.1% | |
2010 | Democratic | 567,422 | 52.9% | | Republican | 504,605 | 47.0% | | Other | 795 | 0.1% | |
2006 | Democratic | 737,198 | 99.2% | | Republican | 0 | 0.0% | | Other | 5,666 | 0.8% | |
2002 | Democratic | 534,714 | 54.8% | | Republican | 421,574 | 43.2% | | Other | 20,031 | 2.1% | |
1998 | Democratic | 500,853 | 55.4% | | Republican | 390,054 | 43.1% | | Other | 13,352 | 1.5% | |
1994 | Democratic | 496,089 | 53.6% | | Republican | 404,722 | 43.7% | | Other | 25,338 | 2.7% | |
1990 | Democratic | 525,874 | 58.8% | | Republican | 352,893 | 39.4% | | Other | 15,947 | 1.8% | |
1986 | Democratic | 480,636 | 57.8% | | Republican | 350,549 | 42.2% | | Other | 68 | 0.0% | |
1982 | Democratic | 494,905 | 51.5% | | Republican | 464,036 | 48.3% | | Other | 2,773 | 0.3% | |
1978 | Democratic | 336,163 | 44.5% | | Republican | 419,792 | 55.5% | | Other | 17 | 0.0% | |
1966 | Democratic | 427,311 | 50.7% | | Republican | 412,666 | 49.0% | | Other | 2,711 | 0.3% | |
1964 | Democratic | 606,108 | 54.7% | | Republican | 502,460 | 45.3% | | Other | 4 | 0.0% | |
1956 | Democratic | 525,150 | 45.8% | | Republican | 621,855 | 54.2% | |
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