年度 | 实际值 |
---|---|
1992 | 238 |
1993 | 247 |
1994 | 489 |
1995 | 1595 |
1996 | 1782 |
1997 | 1856 |
1998 | 1899 |
1999 | 2441 |
2000 | 896 |
2001 | 1804 |
2002 | 1919 |
2003 | 2723 |
2004 | 3512 |
2005 | 3969 |
2006 | 4245 |
2007 | 5864 |
2008 | 7572 |
2009 | |
2010 | 7498 |
2011 | 8322 |
2012 | 10004 |
2013 | 11087 |
2014 | 7435 |