| 年度 | 实际值 |
|---|---|
| 1992 | 131750 |
| 1993 | |
| 1994 | |
| 1995 | 137910 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 148090 |
| 2000 | 136410 |
| 2001 | 127710 |
| 2002 | 126460 |
| 2003 | 115790 |
| 2004 | 122550 |
| 2005 | 122170 |
| 2006 | 128390 |
| 2007 | 129840 |
| 2008 | 135090 |
| 2009 | 126750 |
| 2010 | 134260 |
| 2011 | 136880 |
| 2012 | 139190 |
| 2013 | 143270 |
| 2014 | 147320 |
| 2015 | 147800 |