| | | | | | | | 1969 10 | 1994 | 12 1991 7 | | 1987.09 1991.07 | | 1991.07 1994.12 | | 1994.12 1995.08 | | | 1995.08 1997.05 | | 1997.05 1998.01 | | 1998.01 2002.04 | | 2002.04 2004.06 | | 2004.06 2008.06 | 2004. | 09 2007.01 | | 2008.06 2009.02 | | | 2009.02 2013.07 | | | 2013.07 2015.04 | | | 2015.04 2018.07 | | 2018.07 2019.01 | | | | 2019.01 2019.04 | | | | | 2019.04 | | | | | | | | | | | |