年度 | 实际值 |
---|---|
1992 | 147 |
1993 | |
1994 | |
1995 | 141 |
1996 | |
1997 | |
1998 | |
1999 | 332 |
2000 | 336 |
2001 | 350 |
2002 | 313 |
2003 | 336 |
2004 | 376 |
2005 | 395 |
2006 | 508 |
2007 | 684 |
2008 | 776 |
2009 | 735 |
2010 | 1084 |
2011 | 1663 |
2012 | 2350 |
2013 | 3014 |
2014 | 4405 |
2015 | 5399 |