| 年度 | 实际值 |
|---|---|
| 1993 | 159000 |
| 1994 | 164000 |
| 1995 | 185000 |
| 1996 | 226000 |
| 1997 | 230000 |
| 1998 | 241000 |
| 1999 | 252000 |
| 2000 | 200000 |
| 2001 | 250000 |
| 2002 | 280000 |
| 2003 | 340000 |
| 2004 | 388000 |
| 2005 | 438000 |
| 2006 | 240000 |
| 2007 | 240000 |
| 2008 | 431000 |
| 2009 | |
| 2010 | 431000 |
| 2011 | 303000 |
| 2012 | 319000 |
| 2013 | 281000 |
| 2014 | 285360 |
| 2015 | 299000 |
| 2016 | 299000 |
| 2017 | 320000 |
| 2018 | 420000 |