| 年度 | 实际值 |
|---|---|
| 1992 | 104000 |
| 1993 | |
| 1994 | |
| 1995 | 110000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 121000 |
| 2000 | 119921 |
| 2001 | 123454 |
| 2002 | 137443 |
| 2003 | 148567 |
| 2004 | 156888 |
| 2005 | 201272 |
| 2006 | 286101 |
| 2007 | 289288 |
| 2008 | 320295 |
| 2009 | 323251 |
| 2010 | 324587 |
| 2011 | 328962 |
| 2012 | 335373 |
| 2013 | 320182 |
| 2014 | 314080 |
| 2015 | 349445 |
| 2016 | 317883 |
| 2017 | 280000 |