年度 | 实际值 |
---|---|
1996 | 24666 |
1997 | 493 |
1998 | 215 |
1999 | 219 |
2000 | 204 |
2001 | 281 |
2002 | 287 |
2003 | 290 |
2004 | 297 |
2005 | 286 |
2006 | 284 |
2007 | 272 |
2008 | 238 |
2009 | |
2010 | 192 |
2011 | 188 |
2012 | 188 |
2013 | 183 |
2014 | 182 |
2015 | 181 |
2016 | 180 |
2017 | 176 |
2018 | 176 |