2022 | Democratic | 1,784,049 | 47.3% | | Republican | 1,905,786 | 50.5% | | Other | 84,089 | 2.2% | |
2020 | Democratic | 2,569,965 | 46.9% | | Republican | 2,665,598 | 48.7% | | Other | 239,389 | 4.4% | |
2016 | Democratic | 2,128,165 | 45.4% | | Republican | 2,395,376 | 51.1% | | Other | 167,592 | 3.6% | |
2014 | Democratic | 1,377,651 | 47.3% | | Republican | 1,423,259 | 48.8% | | Other | 114,371 | 3.9% | |
2010 | Democratic | 1,145,074 | 43.0% | | Republican | 1,458,046 | 54.8% | | Other | 56,959 | 2.1% | |
2008 | Democratic | 2,249,311 | 52.7% | | Republican | 1,887,510 | 44.2% | | Other | 135,149 | 3.2% | |
2004 | Democratic | 1,632,527 | 47.0% | | Republican | 1,791,450 | 51.6% | | Other | 48,105 | 1.4% | |
2002 | Democratic | 1,047,983 | 45.0% | | Republican | 1,248,664 | 53.6% | | Other | 34,534 | 1.5% | |
1998 | Democratic | 1,029,237 | 51.2% | | Republican | 945,943 | 47.0% | | Other | 36,963 | 1.8% | |
1996 | Democratic | 1,173,875 | 45.9% | | Republican | 1,345,833 | 52.6% | | Other | 36,748 | 1.4% | |
1992 | Democratic | 1,194,015 | 46.3% | | Republican | 1,297,892 | 50.3% | | Other | 85,984 | 3.3% | |
1990 | Democratic | 981,573 | 47.4% | | Republican | 1,088,331 | 52.6% | | Other | 681 | 0.0% | |
1986 | Democratic | 823,662 | 51.8% | | Republican | 767,668 | 48.2% | |
1984 | Democratic | 1,070,488 | 47.8% | | Republican | 1,156,768 | 51.7% | | Other | 11,795 | 0.5% | |
1980 | Democratic | 887,653 | 49.4% | | Republican | 898,064 | 50.0% | | Other | 11,948 | 0.7% | |
1978 | Democratic | 516,663 | 45.5% | | Republican | 619,151 | 54.5% | |
1972 | Democratic | 677,293 | 46.0% | | Republican | 795,248 | 54.0% | |
1968 | Democratic | 870,406 | 60.6% | | Republican | 566,934 | 39.4% | |
1966 | Democratic | 501,440 | 55.6% | | Republican | 400,502 | 44.4% | | Other | 36 | 0.0% | |
1962 | Democratic | 491,520 | 60.4% | | Republican | 321,635 | 39.6% | |
1960 | Democratic | 793,521 | 61.4% | | Republican | 497,964 | 38.6% | |
1914 | Democratic | 121,341 | 58.1% | | Republican | 87,101 | 41.7% | | Other | 425 | 0.2% | |
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