年度 | 实际值 |
---|---|
1992 | 2514 |
1993 | |
1994 | |
1995 | 1221 |
1996 | |
1997 | |
1998 | |
1999 | 1952 |
2000 | 1726 |
2001 | 1081 |
2002 | 2365 |
2003 | 2292 |
2004 | 2526 |
2005 | 2090 |
2006 | 1823 |
2007 | 1621 |
2008 | 3559 |
2009 | 4897 |
2010 | 6087 |
2011 | 9610 |
2012 | 13445 |
2013 | 16697 |
2014 | 17012 |
2015 | 15017 |
2016 | 18071 |
2017 | 18179 |