2020 | Democratic | 474,483 | 51.7% | | Republican | 418,483 | 45.6% | | Other | 24,271 | 2.6% | |
2018 | Democratic | 376,998 | 54.1% | | Republican | 212,813 | 30.5% | | Other | 107,201 | 15.4% | |
2014 | Democratic | 286,409 | 55.6% | | Republican | 229,097 | 44.4% | |
2012 | Democratic | 395,717 | 51.0% | | Republican | 351,259 | 45.3% | | Other | 28,816 | 3.7% | |
2008 | Democratic | 505,128 | 61.3% | | Republican | 318,522 | 38.7% | |
2006 | Democratic | 394,365 | 70.6% | | Republican | 163,826 | 29.3% | | Other | 359 | 0.1% | |
2002 | Democratic | 168,866 | 35.0% | | Republican | 314,193 | 65.0% | |
2000 | Democratic | 363,744 | 61.7% | | Republican | 225,517 | 38.3% | | Other | 265 | 0.0% | |
1996 | Democratic | 164,356 | 29.8% | | Republican | 357,171 | 64.7% | | Other | 30,294 | 5.5% | |
1994 | Democratic | 249,989 | 54.0% | | Republican | 213,025 | 46.0% | | Other | 182 | 0.0% | |
1990 | Democratic | 110,033 | 27.0% | | Republican | 296,712 | 72.9% | | Other | 193 | 0.0% | |
1988 | Democratic | 321,983 | 63.3% | | Republican | 186,579 | 36.7% | | Other | 36 | 0.0% | |
1984 | Democratic | 141,253 | 28.1% | | Republican | 361,371 | 71.9% | | Other | 9 | 0.0% | |
1982 | Democratic | 217,682 | 53.8% | | Republican | 187,128 | 46.2% | |
1978 | Democratic | 160,045 | 46.6% | | Republican | 183,442 | 53.4% | |
1976 | Democratic | 176,382 | 42.7% | | Republican | 234,681 | 56.8% | | Other | 1,993 | 0.5% | |
1972 | Democratic | 173,815 | 46.0% | | Republican | 204,253 | 54.0% | |
1970 | Democratic | 151,486 | 52.3% | | Republican | 135,004 | 46.6% | | Other | 3,382 | 1.2% | |
1966 | Democratic | 137,205 | 53.1% | | Republican | 120,988 | 46.9% | | Other | 10 | 0.0% | |
1964 | Democratic | 178,209 | 54.7% | | Republican | 147,562 | 45.3% | | Other | 3 | 0.0% | |
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