| | | | | | 1964 4 | 1990 6 | 1985 8 | | | 1985 8 1988 8 | | | | 1988 8 1990 9 | | | | 1990 9 1991 9 | | | | 1991 9 1993 9 | | | 1993 9 1997 3 | | | | 1997 3 1998 1 | | | 1998 1 1999 12 | | | | 1999 12 2000 12 | | | | 2000 12 2002 3 | | | | 2002 3 2003 12 | | | | | 2003 12 2006 4 | | | | 2006 4 2006 8 | | | | 2006 8 2009 1 | | | | 2009 1 2012 12 | | | | 2012 12 2013 12 | | | | 2013 12 2014 8 | | | | 2014 8 2016 5 | | | | | 2016 5 2016 6 | | | | | 2016 6 2016 10 | | | | | 2016 10 2017 3 | | | | | 2017 3 2017 11 | | | | 2017 11 2018 2 | | | | 2018 2 2018 11 | | | | 2018 11 | | | | |