Adair 80 1980 12 1991 Alfalfa 90 1980 17 1991 Atoka 84 2005 20 1991 Beaver 89 1980 12 1938 Beckham 87 1980 20 1955 Blaine 90 2006 11 1991 Bryan 86 1915 20 1991 Caddo 88 1950 17 1991 Canadian 85 1980 17 1991 Carter 87 1934 18 1896 Cherokee 83 1915 13 1991 Choctaw 86 1915 20 1991 Cimarron 87 1980 11 1955 Cleveland 83 2005 17 1896 Coal 83 2005 22 1948 Comanche 90 1980 16 1991 Cotton 87 1937 20 1991 Craig 83 1915 11 1991 Creek 85 1980 15 1991 Custer 88 1917 17 1896 Delaware 85 1980 10 1991 Dewey 87 1980 12 1991 Ellis 91 2006 10 1991 Garfield 89 1980 18 1991 Garvin 89 1917 18 1991 Grady 87 1980 18 1991 Grant 89 1980 12 1991 Greer 90 1980 19 1991 Harmon 89 1980 20 1991 Harper 93 1980 9 1991 Haskell 84 1980 16 1991 Hughes 84 2005 18 1991 Jackson 88 2005 21 1991 Jefferson 88 1934 20 1991 Johnston 86 1934 24 1951 Kay 88 2006 14 1991 Kingfisher 89 1980 16 1991 Kiowa 87 1980 19 1991 Latimer 82 1945 18 1991 Le_flore 86 1915 17 1991 Lincoln 87 1934 14 1896 Logan 89 1980 17 1991 Love 85 1944 21 1955 Major 82 1966 17 1896 Marshall 84 1939 21 1991 Mayes 85 2005 12 1991 Mcclain 86 1980 18 1991 Mccurtain 85 1915 18 1991 Mcintosh 83 1963 16 1991 Murray 86 1939 17 1991 Muskogee 91 1908 15 2000 Noble 88 1980 16 1991 Nowata 87 1963 12 1991 Okfuskee 83 2005 17 1991 Oklahoma 87 1980 19 1991 Okmulgee 84 1910 15 1991 Osage 88 2006 10 1991 Ottawa 84 1931 12 1991 Pawnee 88 1980 12 1991 Payne 87 2006 14 1991 Pittsburg 85 1915 18 1991 Pontotoc 84 1904 18 1991 Pottawatomie 84 2005 16 1896 Pushmataha 84 1934 18 1991 Roger_Mills 87 1980 18 1955 Rogers 85 2005 14 1991 Seminole 84 2005 18 1991 Sequoyah 85 1916 17 1991 Stephens 87 1980 21 1991 Texas 91 1980 9 1955 Tillman 90 1980 21 1943 Tulsa 86 1980 13 1991 Wagoner 83 1966 14 1991 Washington -999 -999 -999 -999 Washita 88 2005 23 1955 Woods 91 1980 11 1991 Woodward 89 2009 13 1991