| 年度 | 实际值 |
|---|---|
| 1994 | 170000 |
| 1995 | 163800 |
| 1996 | 160000 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 150781 |
| 2001 | 151949 |
| 2002 | 151631 |
| 2003 | 149811 |
| 2004 | 148992 |
| 2005 | 149188 |
| 2006 | 152157 |
| 2007 | 150448 |
| 2008 | 149680 |
| 2009 | 147735 |
| 2010 | 143921 |
| 2011 | 142475 |
| 2012 | 138793 |
| 2013 | 134373 |
| 2014 | 130018 |
| 2015 | 126279 |
| 2016 | 124753 |
| 2017 | 121253 |