| | — | | | | | | | | | | | | 1984 1988 | | 1996 12 | 2009 | | | | | 1999 | 6 | | ； 2005 12 | | ； 2010 10 | | | | | | | | | 2010 10 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 20 2001 15 | | 2015 | 10 — 16 | 20 | | | + | | | | | | | | | | | | | | | | | | | | | | | | | | 4 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 76.4% 86. | 6% | |