| 年度 | 实际值 |
|---|---|
| 1993 | 299000 |
| 1994 | 306000 |
| 1995 | 320000 |
| 1996 | 335000 |
| 1997 | 337000 |
| 1998 | 280000 |
| 1999 | 319000 |
| 2000 | 343000 |
| 2001 | 390000 |
| 2002 | 350000 |
| 2003 | 338000 |
| 2004 | 291000 |
| 2005 | 268000 |
| 2006 | 272000 |
| 2007 | 276000 |
| 2008 | 550000 |
| 2009 | |
| 2010 | 376000 |
| 2011 | 480000 |
| 2012 | 539000 |
| 2013 | 582000 |
| 2014 | 618800 |
| 2015 | 713000 |
| 2016 | 665000 |
| 2017 | 710000 |
| 2018 | 740000 |