| 年度 | 实际值 |
|---|---|
| 1993 | 61000 |
| 1994 | 61000 |
| 1995 | 81000 |
| 1996 | 81000 |
| 1997 | 80000 |
| 1998 | 96000 |
| 1999 | 11000 |
| 2000 | 203000 |
| 2001 | 149000 |
| 2002 | 231000 |
| 2003 | 242000 |
| 2004 | 348000 |
| 2005 | 335000 |
| 2006 | 330000 |
| 2007 | 348000 |
| 2008 | 291000 |
| 2009 | |
| 2010 | 296000 |
| 2011 | 285000 |
| 2012 | 309000 |
| 2013 | 471000 |
| 2014 | 483000 |
| 2015 | 477000 |
| 2016 | 858000 |
| 2017 | 820000 |
| 2018 | 1050000 |