年度 | 实际值 |
---|---|
1992 | 926 |
1993 | |
1994 | |
1995 | 1913 |
1996 | |
1997 | |
1998 | |
1999 | 2948 |
2000 | 2756 |
2001 | 3263 |
2002 | 3806 |
2003 | 5491 |
2004 | 1724 |
2005 | 3403 |
2006 | 10124 |
2007 | 15570 |
2008 | 2376 |
2009 | 11858 |
2010 | 5377 |
2011 | 3953 |
2012 | 4311 |
2013 | 27 |
2014 | 3720 |
2015 | 3405 |
2016 | 4821 |
2017 | 3869 |