年度 | 实际值 |
---|---|
1996 | 16691 |
1997 | 375 |
1998 | 371 |
1999 | 365 |
2000 | 284 |
2001 | 407 |
2002 | 406 |
2003 | 399 |
2004 | 395 |
2005 | 385 |
2006 | 364 |
2007 | 346 |
2008 | 338 |
2009 | |
2010 | 324 |
2011 | 319 |
2012 | 319 |
2013 | 320 |
2014 | 321 |
2015 | 323 |
2016 | 321 |
2017 | 325 |
2018 | 330 |