| 年度 | 实际值 |
|---|---|
| 1992 | 405337 |
| 1993 | |
| 1994 | |
| 1995 | 435487 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 460000 |
| 2000 | 418700 |
| 2001 | 418900 |
| 2002 | 429600 |
| 2003 | 385300 |
| 2004 | 409585 |
| 2005 | 366100 |
| 2006 | 409691 |
| 2007 | 409644 |
| 2008 | 494063 |
| 2009 | 497776 |
| 2010 | 527154 |
| 2011 | 544735 |
| 2012 | 545243 |
| 2013 | 536300 |
| 2014 | 538900 |
| 2015 | 539000 |
| 2016 | 486601 |