| 年度 | 实际值 |
|---|---|
| 1995 | 53980 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 71667 |
| 2000 | 71554 |
| 2001 | 81181 |
| 2002 | 74827 |
| 2003 | 92000 |
| 2004 | 97918 |
| 2005 | 107519 |
| 2006 | 118441 |
| 2007 | 127425 |
| 2008 | 139073 |
| 2009 | 157867 |
| 2010 | 195394 |
| 2011 | 230719 |
| 2012 | 262807 |
| 2013 | 286475 |
| 2014 | 303014 |
| 2015 | 338541 |
| 2016 | 298472 |
| 2017 | 319850 |