| 年度 | 实际值 |
|---|---|
| 1992 | 201142 |
| 1993 | |
| 1994 | |
| 1995 | 189125 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 203131 |
| 2000 | 196719 |
| 2001 | 143369 |
| 2002 | 123909 |
| 2003 | 103007 |
| 2004 | 106574 |
| 2005 | 100553 |
| 2006 | 82582 |
| 2007 | 98223 |
| 2008 | 87604 |
| 2009 | 88677 |
| 2010 | 88781 |
| 2011 | 91161 |
| 2012 | 95706 |
| 2013 | 89980 |
| 2014 | 91019 |
| 2015 | 93443 |
| 2016 | 138517 |