2020 | Democratic | 570,323 | 41.4% | | Republican | 771,406 | 56.0% | | Independent | 0 | 0.0% | | Other | 35,755 | 2.6% | |
2016 | Democratic | 427,005 | 35.7% | | Republican | 671,018 | 56.0% | | Independent | 6,520 | 0.5% | | Other | 93,027 | 7.8% | |
2012 | Democratic | 439,908 | 38.0% | | Republican | 689,809 | 59.6% | | Other | 27,815 | 2.4% | |
2008 | Democratic | 514,765 | 41.6% | | Republican | 699,655 | 56.5% | | Other | 24,453 | 2.0% | |
2004 | Democratic | 434,993 | 36.6% | | Republican | 736,456 | 62.0% | | Other | 16,307 | 1.4% | |
2000 | Democratic | 399,276 | 37.2% | | Republican | 622,332 | 58.0% | | Independent | 36,086 | 3.4% | | Other | 14,522 | 1.4% | |
1996 | Democratic | 387,659 | 36.1% | | Republican | 583,245 | 54.3% | | Independent | 92,639 | 8.6% | | Other | 10,757 | 1.0% | |
1992 | Democratic | 390,434 | 33.7% | | Republican | 449,951 | 38.9% | | Independent | 312,358 | 27.0% | | Other | 4,493 | 0.4% | |
1988 | Democratic | 422,636 | 42.6% | | Republican | 554,049 | 55.8% | | Other | 16,359 | 1.6% | |
1984 | Democratic | 333,149 | 32.6% | | Republican | 677,296 | 66.3% | | Other | 11,546 | 1.1% | |
1980 | Democratic | 326,150 | 33.3% | | Republican | 566,812 | 57.9% | | Independent | 68,231 | 7.0% | | Other | 18,602 | 1.9% | |
1976 | Democratic | 430,421 | 44.9% | | Republican | 502,752 | 52.5% | | Other | 24,672 | 2.6% | |
1972 | Democratic | 270,287 | 29.5% | | Republican | 619,812 | 67.7% | | Other | 25,996 | 2.8% | |
1968 | Democratic | 302,996 | 34.7% | | Republican | 478,674 | 54.8% | | Independent | 88,921 | 10.2% | | Other | 2,192 | 0.3% | |
1964 | Democratic | 464,028 | 54.1% | | Republican | 386,579 | 45.1% | | Independent | 0 | 0.0% | | Other | 7,294 | 0.9% | |
1960 | Democratic | 363,213 | 39.1% | | Republican | 561,474 | 60.4% | | Independent | 0 | 0.0% | | Other | 4,138 | 0.4% | |
1956 | Democratic | 296,317 | 34.2% | | Republican | 566,878 | 65.4% | | Independent | 0 | 0.0% | | Other | 3,048 | 0.4% | |
1952 | Democratic | 273,296 | 30.5% | | Republican | 616,302 | 68.8% | | Other | 6,568 | 0.7% | |
1948 | Democratic | 351,902 | 44.6% | | Republican | 423,039 | 53.6% | | Independent | 0 | 0.0% | | Other | 13,878 | 1.8% | |
1944 | Democratic | 287,458 | 39.2% | | Republican | 442,096 | 60.2% | | Other | 4,222 | 0.6% | |
1940 | Democratic | 364,725 | 42.4% | | Republican | 489,169 | 56.9% | | Other | 6,403 | 0.7% | |
1936 | Democratic | 464,520 | 53.7% | | Republican | 397,727 | 46.0% | | Other | 3,267 | 0.4% | |
1932 | Democratic | 424,204 | 53.6% | | Republican | 349,498 | 44.1% | | Other | 18,276 | 2.3% | |
1928 | Democratic | 193,003 | 27.1% | | Republican | 513,672 | 72.0% | | Other | 6,525 | 0.9% | |
1924 | Democratic | 156,319 | 23.6% | | Republican | 407,671 | 61.5% | | Independent | 98,461 | 14.9% | | Other | 3 | 0.0% | |
1920 | Democratic | 185,464 | 32.5% | | Republican | 369,268 | 64.7% | | Other | 15,586 | 2.7% | |
1916 | Democratic | 314,588 | 49.9% | | Republican | 277,658 | 44.1% | | Other | 37,567 | 6.0% | |
1912 | Democratic | 143,663 | 39.3% | | Republican | 74,845 | 20.5% | | Independent | 120,210 | 32.9% | | Other | 26,842 | 7.3% | |
1908 | Democratic | 161,209 | 42.9% | | Republican | 197,216 | 52.5% | | Other | 17,521 | 4.7% | |
1904 | Democratic | 86,174 | 26.2% | | Republican | 212,955 | 64.8% | | Other | 29,432 | 9.0% | |
1900 | Democratic | 162,601 | 46.0% | | Republican | 185,955 | 52.6% | | Other | 5,210 | 1.5% | |
1896 | Democratic | 171,675 | 51.3% | | Republican | 159,345 | 47.6% | | Other | 3,527 | 1.1% | |
1892 | Democratic | 0 | 0.0% | | Republican | 157,241 | 48.4% | | Independent | 163,111 | 50.2% | | Other | 4,553 | 1.4% | |
1888 | Democratic | 102,745 | 31.0% | | Republican | 182,904 | 55.2% | | Other | 45,500 | 13.7% | |
1884 | Democratic | 90,132 | 33.9% | | Republican | 154,406 | 58.1% | | Other | 21,310 | 8.0% | |
1880 | Democratic | 59,801 | 29.7% | | Republican | 121,549 | 60.4% | | Other | 19,886 | 9.9% | |
1876 | Democratic | 37,902 | 30.5% | | Republican | 78,324 | 63.1% | | Other | 7,908 | 6.4% | |
1872 | Democratic | 32,970 | 32.8% | | Republican | 66,805 | 66.5% | | Other | 737 | 0.7% | |
1868 | Democratic | 13,600 | 31.2% | | Republican | 30,027 | 68.8% | | Other | 3 | 0.0% | |
1864 | Democratic | 3,836 | 17.8% | | Republican | 17,089 | 79.2% | | Other | 655 | 3.0% | |
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