Adair 72 1998 15 1976 Alfalfa 75 1998 10 1976 Atoka 79 1927 11 1955 Beaver 84 2017 -4 1976 Beckham 85 1949 11 1969 Blaine 77 1927 11 1969 Bryan 82 1905 19 1955 Caddo 82 1949 11 1969 Canadian 81 1933 11 1895 Carter 84 1949 13 1912 Cherokee 75 1949 12 1952 Choctaw 77 1998 16 1976 Cimarron 88 2014 -15 1976 Cleveland 85 1949 14 1896 Coal 76 1945 18 1955 Comanche 84 1927 8 1887 Cotton 84 1949 10 1976 Craig 78 1909 12 1976 Creek 85 1949 6 1976 Custer 82 1949 12 1969 Delaware 78 1949 10 1969 Dewey 79 1949 9 1969 Ellis 80 1949 7 1995 Garfield 80 1904 13 1976 Garvin 84 1927 15 1976 Grady 83 1949 11 1910 Grant 77 1949 9 1976 Greer 86 1949 13 1988 Harmon 83 1927 14 1955 Harper 78 1998 5 1976 Haskell 76 1989 16 1976 Hughes 80 1927 12 1976 Jackson 80 1927 16 1976 Jefferson 80 1927 16 1976 Johnston 82 1927 17 1955 Kay 79 1949 8 1976 Kingfisher 80 1949 11 1969 Kiowa 83 1949 13 1993 Latimer 75 1946 14 1952 Le_flore 80 1949 15 1975 Lincoln 85 1905 10 1896 Logan 78 1949 12 2013 Love 83 1949 19 1955 Major 77 1949 12 1896 Marshall 82 1949 18 1976 Mayes 78 1949 10 1976 Mcclain 77 1949 11 1955 Mccurtain 79 1964 12 1976 Mcintosh 73 1960 17 1976 Murray 79 1927 14 1976 Muskogee 78 1909 15 1976 Noble 79 1995 10 1976 Nowata 73 1991 10 1976 Okfuskee 79 1949 15 1976 Oklahoma 81 1949 15 1976 Okmulgee 80 1949 13 1952 Osage 82 1949 9 1952 Ottawa 78 1909 12 1976 Pawnee 76 1927 8 1976 Payne 78 1998 13 1976 Pittsburg 81 1905 12 1976 Pontotoc 80 1927 14 1976 Pottawatomie 78 1927 14 1955 Pushmataha 79 1945 16 1955 Roger_Mills 76 1927 4 1911 Rogers 86 1949 12 1976 Seminole 82 1949 13 1955 Sequoyah 82 2006 14 1952 Stephens 80 1927 14 1911 Texas 83 2014 -6 1976 Tillman 79 1927 15 1955 Tulsa 82 1949 10 1976 Wagoner 78 1905 13 1952 Washington -999 -999 -999 -999 Washita 82 1905 11 1976 Woods 82 1949 5 2013 Woodward 78 1941 6 1976