| | | 70 | | | | | | | | | | | 11 | | | | | | | | | | 5.4 | 11 | | 10 5 | | 10 | | | | | | | | | | | 2007 2010 | | | 2010 | | | | | | | | | 2017 11 21 | | | | | | | 6 29 | | | | | | | 11 21 | | | | | | | | | | | |