| 年度 | 实际值 |
|---|---|
| 1992 | 464466 |
| 1993 | |
| 1994 | |
| 1995 | 433122 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 353900 |
| 2000 | 283200 |
| 2001 | 210400 |
| 2002 | 193400 |
| 2003 | 134800 |
| 2004 | 131156 |
| 2005 | 125100 |
| 2006 | 137882 |
| 2007 | 115169 |
| 2008 | 126799 |
| 2009 | 125516 |
| 2010 | 123723 |
| 2011 | 118041 |
| 2012 | 124223 |
| 2013 | 112100 |
| 2014 | 113700 |
| 2015 | 106800 |
| 2016 | 101255 |