| 年度 | 实际值 |
|---|---|
| 1992 | 540750 |
| 1993 | |
| 1994 | |
| 1995 | 577958 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 551200 |
| 2000 | 479000 |
| 2001 | 415200 |
| 2002 | 376100 |
| 2003 | 298200 |
| 2004 | 330454 |
| 2005 | 313800 |
| 2006 | 367130 |
| 2007 | 376893 |
| 2008 | 419360 |
| 2009 | 437131 |
| 2010 | 455768 |
| 2011 | 485708 |
| 2012 | 487207 |
| 2013 | 480000 |
| 2014 | 471800 |
| 2015 | 455600 |
| 2016 | 370501 |