年度 | 实际值 |
---|---|
1992 | 33.2 |
1993 | |
1994 | |
1995 | 33.9 |
1996 | |
1997 | |
1998 | |
1999 | 34.8 |
2000 | 34.9 |
2001 | 35 |
2002 | 34.6 |
2003 | 35 |
2004 | 35 |
2005 | 35.1 |
2006 | 35.2 |
2007 | 35.5147 |
2008 | 35.81 |
2009 | 36 |
2010 | 37.1578 |
2011 | 37.04 |
2012 | 35.8853 |
2013 | 36.28 |
2014 | 36.74 |
2015 | 36.89 |
2016 | 36.9979 |
2017 | 37 |