2022 | Democratic | 1,333,369 | 50.6% | | Republican | 1,298,369 | 49.3% | | Other | 1,539 | 0.1% | |
2018 | Democratic | 1,305,902 | 49.4% | | Republican | 1,288,712 | 48.8% | | Other | 48,237 | 1.8% | |
2014 | Democratic | 1,066,866 | 45.4% | | Republican | 1,211,388 | 51.5% | | Independent | 70,951 | 3.0% | | Other | 1,120 | 0.0% | |
2010 | Democratic | 890,080 | 42.1% | | Republican | 1,220,791 | 57.8% | | Other | 1,614 | 0.1% | |
2006 | Democratic | 1,056,594 | 49.7% | | Republican | 1,065,453 | 50.2% | | Other | 2,420 | 0.1% | |
2002 | Democratic | 882,945 | 51.6% | | Republican | 826,862 | 48.3% | | Other | 1,488 | 0.1% | |
1998 | Democratic | 1,111,773 | 64.9% | | Republican | 565,073 | 33.0% | | Other | 36,187 | 2.1% | |
1994 | Democratic | 805,334 | 52.5% | | Republican | 709,927 | 46.3% | | Other | 18,089 | 1.2% | |
1990 | Democratic | 687,283 | 50.9% | | Republican | 635,835 | 47.1% | | Other | 27,948 | 2.1% | |
1986 | Democratic | 664,181 | 45.9% | | Republican | 751,208 | 52.0% | | Other | 30,455 | 2.1% | |
1982 | Democratic | 1,062,322 | 96.4% | | Republican | 0 | 0.0% | | Other | 39,647 | 3.6% | |
1978 | Democratic | 868,829 | 61.3% | | Republican | 533,943 | 37.7% | | Other | 15,045 | 1.1% | |
1974 | Democratic | 669,968 | 58.1% | | Republican | 483,232 | 41.9% | |
1970 | Democratic | 593,775 | 46.1% | | Republican | 686,938 | 53.3% | | Other | 7,779 | 0.6% | |
1968 | Democratic | 689,510 | 43.5% | | Republican | 897,208 | 56.5% | |
1966 | Democratic | 609,216 | 53.6% | | Republican | 528,202 | 46.4% | |
1964 | Democratic | 882,318 | 54.3% | | Republican | 741,917 | 45.7% | |
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