| 年度 | 实际值 |
|---|---|
| 1994 | 59794 |
| 1995 | 56754 |
| 1996 | 59183 |
| 1997 | 64309 |
| 1998 | 61658 |
| 1999 | 59433 |
| 2000 | 65751 |
| 2001 | 70979 |
| 2002 | 86254 |
| 2003 | 99544 |
| 2004 | 127447 |
| 2005 | 157918 |
| 2006 | 191006 |
| 2007 | 239900 |
| 2008 | 276993 |
| 2009 | |
| 2010 | 380597 |
| 2011 | 458191 |
| 2012 | 515743 |
| 2013 | 702752 |
| 2014 | 646235 |
| 2015 | 518060 |
| 2016 | 552935 |
| 2017 | 607776 |
| 2018 | 604218 |