1980 10 | | 2003 6 2003 7 | | 1999.09 2003.07 | | 2003.07-2008.06 | | | 2008.06 2012.01 | 2007 .09 2011.12 | | 2012.01 2015.04 | | 2015.04 2015.10 | | 2015.10 2016.03 | | 2016.03 2017.09 | | 2017.09 2017.12 | | | 2017.12 2018.11 | | | 2018.11 2020.08 | | 2020.08 2021.07 | | 2021.07 2021.08 | | 2021.08 | |