年度 | 实际值 |
---|---|
1992 | 504 |
1993 | |
1994 | |
1995 | 1628 |
1996 | |
1997 | |
1998 | |
1999 | 3387 |
2000 | 3733 |
2001 | 3995 |
2002 | 3779 |
2003 | 3631 |
2004 | 3600 |
2005 | 1927 |
2006 | 2267 |
2007 | 2865 |
2008 | 3196 |
2009 | 4743 |
2010 | 6646 |
2011 | 10024 |
2012 | 15682 |
2013 | 20910 |
2014 | 21790 |
2015 | 23816 |