年度 | 实际值 |
---|---|
1992 | 22820 |
1993 | |
1994 | |
1995 | 22319 |
1996 | |
1997 | |
1998 | |
1999 | 21809 |
2000 | 21600 |
2001 | 21300 |
2002 | 21045 |
2003 | 19484 |
2004 | 19560 |
2005 | 19471 |
2006 | 19466 |
2007 | 19005 |
2008 | 19408 |
2009 | 19513 |
2010 | |
2011 | 19509 |
2012 | 19491 |
2013 | 19446 |
2014 | 19371 |
2015 | 19372 |