| 年度 | 实际值 |
|---|---|
| 1993 | 254000 |
| 1994 | 274000 |
| 1995 | 237000 |
| 1996 | 273000 |
| 1997 | 279000 |
| 1998 | 286000 |
| 1999 | 293000 |
| 2000 | 293000 |
| 2001 | 305000 |
| 2002 | 302000 |
| 2003 | 323000 |
| 2004 | 324000 |
| 2005 | 361000 |
| 2006 | 376000 |
| 2007 | 389000 |
| 2008 | 404000 |
| 2009 | |
| 2010 | 429000 |
| 2011 | 446000 |
| 2012 | 460000 |
| 2013 | 485000 |
| 2014 | 514000 |
| 2015 | 757000 |
| 2016 | 779000 |
| 2017 | 1080000 |
| 2018 | 1360000 |