| 年度 | 实际值 |
|---|---|
| 1993 | 90000 |
| 1994 | 94000 |
| 1995 | 98000 |
| 1996 | 98000 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | |
| 2001 | |
| 2002 | 325000 |
| 2003 | 346000 |
| 2004 | 380000 |
| 2005 | 395000 |
| 2006 | 412000 |
| 2007 | 418000 |
| 2008 | 457000 |
| 2009 | |
| 2010 | 460000 |
| 2011 | 482000 |
| 2012 | 500000 |
| 2013 | 500000 |
| 2014 | 528100 |
| 2015 | 401000 |
| 2016 | 629000 |
| 2017 | 770000 |
| 2018 | 840000 |