| 年度 | 实际值 |
|---|---|
| 1993 | 329000 |
| 1994 | 331000 |
| 1995 | 332000 |
| 1996 | 335000 |
| 1997 | 331000 |
| 1998 | 347000 |
| 1999 | 349000 |
| 2000 | 337000 |
| 2001 | 351000 |
| 2002 | 358000 |
| 2003 | 360000 |
| 2004 | 361000 |
| 2005 | 369000 |
| 2006 | 373000 |
| 2007 | 379000 |
| 2008 | 420000 |
| 2009 | |
| 2010 | 51000 |
| 2011 | 540000 |
| 2012 | 552000 |
| 2013 | 605000 |
| 2014 | 635000 |
| 2015 | 663000 |
| 2016 | 697000 |
| 2017 | 720000 |
| 2018 | 760000 |