| | | | | | | | | | | | | | | | | | | | | | | | | | | 1970 9 | 1994 7 | 1995 7 | | 1992.09 1995.07 | | 1995.07 2002.09 | 1997.08 2000.06 | | 2002.09 2005.11 | | 2005.11 2008.08 | 2004.08 2006.12 | | | 2008.08 2012.12 | | | 2012.12 2014.10 | | 2014.10 2016.04 | | 2016.04 2019.12 | | 2019.12 2020.06 | | 2020.06 2021.01 | | | 2021.01 | | | | |