年度 | 实际值 |
---|---|
1992 | 788 |
1993 | |
1994 | |
1995 | 2244 |
1996 | |
1997 | |
1998 | |
1999 | 2465 |
2000 | 2127 |
2001 | 5901 |
2002 | 5329 |
2003 | 5367 |
2004 | 6209 |
2005 | 5289 |
2006 | 4145 |
2007 | 4909 |
2008 | 1175 |
2009 | 1920 |
2010 | 3855 |
2011 | 5040 |
2012 | 6267 |
2013 | 11522 |
2014 | 14935 |
2015 | 16568 |
2016 | 28373 |
2017 | 34852 |