| 年度 | 实际值 |
|---|---|
| 1995 | 128185 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 174560 |
| 2000 | 175870 |
| 2001 | 171623 |
| 2002 | 182449 |
| 2003 | 178754 |
| 2004 | 231277 |
| 2005 | 247328 |
| 2006 | 266630 |
| 2007 | 345058 |
| 2008 | 379019 |
| 2009 | 352470 |
| 2010 | 384169 |
| 2011 | 438363 |
| 2012 | 468992 |
| 2013 | 432356 |
| 2014 | 450914 |
| 2015 | 471286 |
| 2016 | 500686 |
| 2017 | 518919 |