| 年度 | 实际值 |
|---|---|
| 1995 | 57916 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 74557 |
| 2000 | 78590 |
| 2001 | 82029 |
| 2002 | 87580 |
| 2003 | 89221 |
| 2004 | 116923 |
| 2005 | 131710 |
| 2006 | 144197 |
| 2007 | 169150 |
| 2008 | 166962 |
| 2009 | 177974 |
| 2010 | 223462 |
| 2011 | 237830 |
| 2012 | 258458 |
| 2013 | 279504 |
| 2014 | 279363 |
| 2015 | 291508 |
| 2016 | 313005 |
| 2017 | 346632 |