| 年度 | 实际值 |
|---|---|
| 1993 | 178000 |
| 1994 | 181000 |
| 1995 | 184000 |
| 1996 | 186000 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | |
| 2001 | 486000 |
| 2002 | 200000 |
| 2003 | 202000 |
| 2004 | 204000 |
| 2005 | 236000 |
| 2006 | 25000 |
| 2007 | 151000 |
| 2008 | 186000 |
| 2009 | |
| 2010 | 216000 |
| 2011 | 83000 |
| 2012 | 83000 |
| 2013 | 83000 |
| 2014 | 72000 |
| 2015 | 74000 |
| 2016 | 25000 |
| 2017 | 70000 |
| 2018 | 100000 |