1976 12 | | | | | | | | | | | | | 1992.09 1995.07 | | | 1995.10 1997.07 | | | | | 1997.07 1998.01 | | | | 1998.01 2000.10 | | | | 2000.10 2003.03 | | | 1998.03 2001.06 | | | 1998.08 2001.06 | | | | | 2003.03 2005.02 | 2002.08 | 2004.12 | | | | 2005.02 2008.03 | | | 2008.03 2011.07 | | | 2011.07 2011.11 | | | | 2011.11 2016.06 | | | | 2016.06 2021.05 | | | 2021.05 2021.07 | | | | | 2021.07 | | |