| 年度 | 实际值 |
|---|---|
| 1992 | 110867 |
| 1993 | |
| 1994 | |
| 1995 | 113230 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 127290 |
| 2000 | 129760 |
| 2001 | 131880 |
| 2002 | 141400 |
| 2003 | 148250 |
| 2004 | 162880 |
| 2005 | 166300 |
| 2006 | 168750 |
| 2007 | 165210 |
| 2008 | 162890 |
| 2009 | 164479 |
| 2010 | 164548 |
| 2011 | 162740 |
| 2012 | 162930 |
| 2013 | 158010 |
| 2014 | 149280 |
| 2015 | 141948 |