| 年度 | 实际值 |
|---|---|
| 1992 | 131998 |
| 1993 | |
| 1994 | |
| 1995 | 128807 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 126230 |
| 2000 | 135920 |
| 2001 | 136300 |
| 2002 | 136840 |
| 2003 | 136490 |
| 2004 | 136800 |
| 2005 | 137880 |
| 2006 | 138520 |
| 2007 | 140470 |
| 2008 | 138490 |
| 2009 | 138020 |
| 2010 | 138160 |
| 2011 | 137800 |
| 2012 | 136220 |
| 2013 | 135480 |
| 2014 | 136400 |
| 2015 | 136570 |