年度 | 实际值 |
---|---|
1992 | 482 |
1993 | |
1994 | |
1995 | 1026 |
1996 | |
1997 | |
1998 | |
1999 | 1460 |
2000 | 2142 |
2001 | 4006 |
2002 | 2509 |
2003 | 3843 |
2004 | 5323 |
2005 | 6408 |
2006 | 10454 |
2007 | 11021 |
2008 | 13584 |
2009 | 9288 |
2010 | 10890 |
2011 | 14619 |
2012 | 19809 |
2013 | 19825 |
2014 | 19833 |
2015 | 11604 |