年度 | 实际值 |
---|---|
1996 | 29114 |
1997 | 524 |
1998 | 515 |
1999 | 516 |
2000 | 516 |
2001 | 521 |
2002 | 519 |
2003 | 521 |
2004 | 499 |
2005 | 471 |
2006 | 442 |
2007 | 426 |
2008 | 408 |
2009 | |
2010 | 366 |
2011 | 344 |
2012 | 334 |
2013 | 330 |
2014 | 329 |
2015 | 328 |
2016 | 330 |
2017 | 333 |
2018 | 332 |