| | | | | | | | | | | | | | | | 1976 12 | 2006 6 1998 | 9 | 1994 . 09 1998 . 06 | | 1998 . 06 1998 . 09 | 1998 . 09 2007 . 10 | | 2007 . 10 2010 . 01 | | 2010 . 01 2010 . 09 | | 2010 . 09 2011 . 12 | | 2011 . 12 2019 . 04 | | 2019 . 04 2019 . 06 | | 2019 . 06 2021 . 06 | | 2021 . 06 2021 . 07 | | 2021 . 07 | | | | | | | | | |