| 年度 | 实际值 |
|---|---|
| 1993 | 487000 |
| 1994 | 494000 |
| 1995 | 497000 |
| 1996 | 499000 |
| 1997 | 451000 |
| 1998 | 512000 |
| 1999 | 478000 |
| 2000 | 516000 |
| 2001 | 525000 |
| 2002 | 522000 |
| 2003 | 523000 |
| 2004 | 524000 |
| 2005 | 550000 |
| 2006 | 560000 |
| 2007 | 434000 |
| 2008 | 642000 |
| 2009 | |
| 2010 | 681000 |
| 2011 | 697000 |
| 2012 | 703000 |
| 2013 | 648000 |
| 2014 | 652770 |
| 2015 | 698000 |
| 2016 | 735000 |
| 2017 | 620000 |
| 2018 | 680000 |