年度 | 实际值 |
---|---|
1992 | 37.4 |
1993 | |
1994 | |
1995 | 38.3 |
1996 | |
1997 | |
1998 | |
1999 | 38.8 |
2000 | 38.8 |
2001 | 39 |
2002 | 39.5 |
2003 | 40 |
2004 | 40 |
2005 | 40.3 |
2006 | 40.6 |
2007 | 41.4598 |
2008 | 42.05 |
2009 | 42.5 |
2010 | 43.2882 |
2011 | 43.6 |
2012 | 43.5995 |
2013 | 43.85 |
2014 | 44.21 |
2015 | 44.01 |
2016 | 44.2708 |
2017 | 44 |