年度 | 实际值 |
---|---|
1992 | 852 |
1993 | |
1994 | |
1995 | 1441 |
1996 | |
1997 | |
1998 | |
1999 | 2770 |
2000 | 2635 |
2001 | 2368 |
2002 | 2211 |
2003 | 2374 |
2004 | 1938 |
2005 | 1715 |
2006 | 1884 |
2007 | 3070 |
2008 | 3825 |
2009 | 4796 |
2010 | 7882 |
2011 | 14205 |
2012 | 21872 |
2013 | 26493 |
2014 | 26680 |
2015 | 30518 |