Kirtlandia

1960
1967
1968
1969
1970
1970
1971
1972
1973
1974
1975
1976
1978
1979
1980
1980
1981
1982
1983
1985
1987
1988
1989
1990
1990
1991
1992
1994
1996
1997
1999
2000
2001
2002
2004
2006
2007
2010
2010
2013