| | | | | | | | 1955 2 | 1981 12 | 1973 1 | | | | | | 1973.01 1978.11 | | 1978.11 1980.08 | | | 1980.08 1983.10 | 19820.02 | 1983.07 | | 1983.10 1984.12 | | 1984.12 1986.05 | | 1986.05 1992.04 | | 1988.02 1988.07 | 1989.11 1990.11 | | 1991.04 1992. | 04 | | 1992.04 1994.03 | | 1994.03 1994.12 | | 1994.12 1998.02 | | 1998.02 1999.03 | | 1995.09 1998.07 | | | | 1999.03 1999.12 | | | 1999.12 2001.12 | | | 2001.12 2008.04 | | | 2008.04 2009.01 | | | 2009.01 2013.01 | | 2006.09 2009.07 | | 2013.01 2013.02 | | 2013.02 | | | | | | | | | |