1951	1955	1956	1957	1958	1959
1960		1962		1964	1965
	1967
1978					1984
1985	1986	1987	1988	1989	1990
1991	1992	1993	1994	1995	1996
1997	1998	1999	2000	2001	2002
2003	2004	2005	2006	2007	2008
2009	2010		2012		2014
2015		2017