54rd JOTA / 15th JOTI 2010  53rd JOTA / 14th JOTI 2010

51th JOTA /
12th JOTI 2008 		50th JOTA / 11th JOTI 2007 49th JOTA /
10th JOTI
2006 		48th JOTA
2005

46th JOTA
2003 		45th JOTA 2002 44th JOTA
2001 		43th JOTA
2000

41th JOTA
1998 		40th JOTA 1997 39th JOTA
1996 		38th JOTA
1995

36th JOTA
1993 		35th JOTA 1992 34th JOTA
1991 		33th JOTA
1990

31th JOTA
1988 		30th JOTA 1987 29th JOTA
1986 		28th JOTA
1985

26th JOTA
1983 		25th JOTA 1982 24th JOTA
1981 		23th JOTA
1980

21th JOTA
1978 		20th JOTA 1977 19th JOTA
1976 		18th JOTA
1975

16th JOTA
1973 		15th JOTA 1972 14th JOTA
1971 		13th JOTA
1970

11th JOTA
1968 		10th JOTA 1967 9th JOTA
1966 		8th JOTA
1965


6th JOTA
1963 		5th JOTA
1962 		4th JOTA
1961