年度 | 实际值 |
---|---|
1992 | 5.6 |
1993 | |
1994 | |
1995 | 6 |
1996 | |
1997 | |
1998 | |
1999 | 8.5946 |
2000 | 8.7748 |
2001 | 8.7946 |
2002 | 8.887 |
2003 | 8.7439 |
2004 | 8.82 |
2005 | 8.7635 |
2006 | 9.5015 |
2007 | 8.7041 |
2008 | 8.8552 |
2009 | 9.244 |
2010 | 9.926 |
2011 | 9.3264 |
2012 | 9.5107 |
2013 | 9.9543 |
2014 | 10.2266 |
2015 | 10.3141 |