年度 | 实际值 |
---|---|
1992 | 18480 |
1993 | |
1994 | |
1995 | 18340 |
1996 | |
1997 | |
1998 | |
1999 | 18640 |
2000 | 18590 |
2001 | 18590 |
2002 | 18050 |
2003 | 17110 |
2004 | 17980 |
2005 | 17510 |
2006 | 17760 |
2007 | 18830 |
2008 | 18800 |
2009 | 18369 |
2010 | 18495 |
2011 | 18431.2 |
2012 | 18602.53 |
2013 | 18650 |
2014 | 18678 |
2015 | 18711.1 |