年度 | 实际值 |
---|---|
1992 | 285 |
1993 | |
1994 | |
1995 | 459 |
1996 | |
1997 | |
1998 | |
1999 | 718 |
2000 | 748 |
2001 | 254 |
2002 | 218 |
2003 | 352 |
2004 | 2151 |
2005 | 4348 |
2006 | 7419 |
2007 | 5837 |
2008 | 11787 |
2009 | 13264 |
2010 | 15870 |
2011 | 15779 |
2012 | 23156 |
2013 | 20140 |
2014 | 21664 |
2015 | 23192 |