年度 | 实际值 |
---|---|
1992 | 1500 |
1993 | |
1994 | |
1995 | 2320 |
1996 | |
1997 | |
1998 | |
1999 | 4014 |
2000 | 4371 |
2001 | 4500 |
2002 | 4918 |
2003 | 5088 |
2004 | 3806 |
2005 | 2708 |
2006 | 3136 |
2007 | 3520 |
2008 | 4108 |
2009 | 4426 |
2010 | 5234 |
2011 | 6906 |
2012 | 10719 |
2013 | 15300 |
2014 | 31267 |
2015 | 18519 |