| 1966 4 | 1983 | 6 1993 7 | | 1983.06__1991.12 | 1991.12__1996.10 | | 1996.10__2001.08 | | 2001.08__2002.10 | | 2002.10__2005.05 | | 2005.05__2012.03 | | 2012.03__2016.07 | 2016.07__ |