| 年度 | 实际值 |
|---|---|
| 1992 | 37600 |
| 1993 | |
| 1994 | |
| 1995 | 96893 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 129608 |
| 2000 | 111000 |
| 2001 | 98000 |
| 2002 | 80722 |
| 2003 | 71695 |
| 2004 | 51613 |
| 2005 | 103271 |
| 2006 | 91559 |
| 2007 | 76075 |
| 2008 | 43628 |
| 2009 | 41039 |
| 2010 | 61583 |
| 2011 | 61867 |
| 2012 | 65100 |
| 2013 | 83022 |
| 2014 | 79579 |
| 2015 | 80988 |
| 2016 | 89474 |