| | 1964 8 | 1983 12 | | 1983.12 1988.08 | 1988.09 1990.07 | | 1990.07 1992.10 | 1992.10 1992.06 | | 1992.06 1996.02 | | 1996.02 1999.10 | | 1999.10 2000.09 | | | 2000.09 2001.09 | | | 2001.09 2001.11 | | 2001.11 2004.02 | | | | | 2004.02 2010.05 | | | 2010.05 2012.12 | | | 2013.01 | |