| 年度 | 实际值 |
|---|---|
| 1995 | 125160 |
| 1996 | 90041 |
| 1997 | 66368 |
| 1998 | 63624 |
| 1999 | 52291 |
| 2000 | 68030 |
| 2001 | 65589 |
| 2002 | 78031 |
| 2003 | 127950 |
| 2004 | 201696 |
| 2005 | 317023 |
| 2006 | 391764 |
| 2007 | 487110 |
| 2008 | 566832 |
| 2009 | |
| 2010 | 1057795 |
| 2011 | 1365492 |
| 2012 | 1765896 |
| 2013 | 2031762 |
| 2014 | 1945976 |
| 2015 | 2418924 |
| 2016 | 2441815 |
| 2017 | 1978487 |