| 年度 | 实际值 |
|---|---|
| 1992 | 236000 |
| 1993 | |
| 1994 | |
| 1995 | 255000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 310000 |
| 2000 | 312900 |
| 2001 | 321000 |
| 2002 | 312300 |
| 2003 | 327200 |
| 2004 | 332400 |
| 2005 | 338500 |
| 2006 | 355000 |
| 2007 | 361626 |
| 2008 | 388900 |
| 2009 | 412800 |
| 2010 | 431200 |
| 2011 | 445755 |
| 2012 | 454915 |
| 2013 | 479100 |
| 2014 | 506000 |
| 2015 | 545900 |
| 2016 | 580000 |
| 2017 | 600000 |