| 年度 | 实际值 |
|---|---|
| 1992 | 181660 |
| 1993 | |
| 1994 | |
| 1995 | 186440 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 115460 |
| 2000 | 120919 |
| 2001 | 165749 |
| 2002 | 149083 |
| 2003 | 156020 |
| 2004 | 129080 |
| 2005 | 134660 |
| 2006 | 122969 |
| 2007 | 126606 |
| 2008 | 138808 |
| 2009 | 137350 |
| 2010 | 134078 |
| 2011 | 120913 |
| 2012 | 116407 |
| 2013 | 112616 |
| 2014 | 115319.8 |
| 2015 | 113517 |
| 2016 | 117963 |