| 年度 | 实际值 |
|---|---|
| 1993 | 80000 |
| 1994 | 84000 |
| 1995 | 84000 |
| 1996 | 95000 |
| 1997 | 100000 |
| 1998 | 103000 |
| 1999 | 103000 |
| 2000 | 123000 |
| 2001 | 127000 |
| 2002 | 127000 |
| 2003 | 127000 |
| 2004 | 127000 |
| 2005 | 137000 |
| 2006 | 129000 |
| 2007 | 101000 |
| 2008 | 105000 |
| 2009 | |
| 2010 | 112000 |
| 2011 | 129000 |
| 2012 | 295000 |
| 2013 | 138000 |
| 2014 | 147580 |
| 2015 | 153000 |
| 2016 | 110000 |
| 2017 | 180000 |
| 2018 | 440000 |