| 年度 | 实际值 |
|---|---|
| 1993 | 121000 |
| 1994 | 121000 |
| 1995 | 121000 |
| 1996 | 121000 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 514000 |
| 2001 | 522000 |
| 2002 | 534000 |
| 2003 | 539000 |
| 2004 | 558000 |
| 2005 | 567000 |
| 2006 | 965000 |
| 2007 | 3765000 |
| 2008 | 4190000 |
| 2009 | |
| 2010 | 1218000 |
| 2011 | 1342000 |
| 2012 | 1491000 |
| 2013 | 1516000 |
| 2014 | 1516690 |
| 2015 | 1536000 |
| 2016 | 1636000 |
| 2017 | 1620000 |
| 2018 | 1510000 |