年度 | 实际值 |
---|---|
1992 | 299 |
1993 | |
1994 | |
1995 | 1122 |
1996 | |
1997 | |
1998 | |
1999 | 6671 |
2000 | 9958 |
2001 | 10590 |
2002 | 12596 |
2003 | 11624 |
2004 | 11530 |
2005 | 14811 |
2006 | 17887 |
2007 | 20191 |
2008 | 24498 |
2009 | 13252 |
2010 | 17524 |
2011 | 30218 |
2012 | 23484 |
2013 | 26713 |
2014 | 27697 |
2015 | 20615 |