| 年度 | 实际值 |
|---|---|
| 1993 | 87000 |
| 1994 | 87000 |
| 1995 | 88000 |
| 1996 | 89000 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 129000 |
| 2001 | 130000 |
| 2002 | 140000 |
| 2003 | 142000 |
| 2004 | 137000 |
| 2005 | 138000 |
| 2006 | 137000 |
| 2007 | 125000 |
| 2008 | 149000 |
| 2009 | |
| 2010 | 151000 |
| 2011 | 168000 |
| 2012 | 141000 |
| 2013 | 141000 |
| 2014 | 141000 |
| 2015 | 141000 |
| 2016 | 141000 |
| 2017 | 140000 |
| 2018 | 190000 |