年度 | 实际值 |
---|---|
1996 | 4256 |
1997 | |
1998 | 113 |
1999 | 338 |
2000 | 334 |
2001 | 338 |
2002 | 344 |
2003 | 343 |
2004 | 345 |
2005 | 347 |
2006 | 431 |
2007 | 431 |
2008 | 429 |
2009 | |
2010 | 420 |
2011 | 418 |
2012 | 412 |
2013 | 416 |
2014 | 413 |
2015 | 410 |
2016 | 335 |
2017 | 335 |
2018 | 334 |