| 年度 | 实际值 |
|---|---|
| 1992 | 279468 |
| 1993 | |
| 1994 | |
| 1995 | 347341 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 412733 |
| 2000 | 392000 |
| 2001 | 373000 |
| 2002 | 320104 |
| 2003 | 350343 |
| 2004 | 354556 |
| 2005 | 368581 |
| 2006 | 392044 |
| 2007 | 392149 |
| 2008 | 422391 |
| 2009 | 427575 |
| 2010 | 471404 |
| 2011 | 514074 |
| 2012 | 519738 |
| 2013 | 502699 |
| 2014 | 475723 |
| 2015 | 469795 |
| 2016 | 472313 |