| 年度 | 实际值 |
|---|---|
| 1992 | 152058 |
| 1993 | |
| 1994 | |
| 1995 | 299719 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 419844 |
| 2000 | 420000 |
| 2001 | 420000 |
| 2002 | 405654 |
| 2003 | 403148 |
| 2004 | 414801 |
| 2005 | 432300 |
| 2006 | 446244 |
| 2007 | 480126 |
| 2008 | 467091 |
| 2009 | 484090 |
| 2010 | 523507 |
| 2011 | 590403 |
| 2012 | 634203 |
| 2013 | 630442 |
| 2014 | 627444 |
| 2015 | 616820 |
| 2016 | 618717 |