| 年度 | 实际值 |
|---|---|
| 1992 | 201000 |
| 1993 | |
| 1994 | |
| 1995 | 274000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 275000 |
| 2000 | 276294 |
| 2001 | 291621 |
| 2002 | 276495 |
| 2003 | 254122 |
| 2004 | 238248 |
| 2005 | 234738 |
| 2006 | 115140 |
| 2007 | 304706 |
| 2008 | 309825 |
| 2009 | 310089 |
| 2010 | 290328 |
| 2011 | 290693 |
| 2012 | 304862 |
| 2013 | 274019 |
| 2014 | 273477 |
| 2015 | 247982 |
| 2016 | 241666 |
| 2017 | 210000 |