| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1962 12 | | | 1985 10 1986 11 | | 1986 11 1990 6 | | 1990 6 1993 6 | | 1993 6 1996 3 | | 1996 3 2000 10 | 1997 9 2000 7 | | | 2000 10 2003 12 | | 2003 12 2009 4 | | | 2009 4 2010 1 | | 2010 1 2015 4 | | 2015 4 2017 9 | | 2017 9 2018 1 | | 2018 1 | | 2019 9 | | | |