年度 | 实际值 |
---|---|
1992 | 534 |
1993 | |
1994 | |
1995 | 1090 |
1996 | |
1997 | |
1998 | |
1999 | 2548 |
2000 | 2966 |
2001 | 3208 |
2002 | 2889 |
2003 | 2090 |
2004 | 1921 |
2005 | 1038 |
2006 | 1389 |
2007 | 1623 |
2008 | 2069 |
2009 | 2839 |
2010 | 3833 |
2011 | 5249 |
2012 | 7457 |
2013 | 10670 |
2014 | 13313 |
2015 | 15994 |