| 年度 | 实际值 |
|---|---|
| 1992 | 96640 |
| 1993 | |
| 1994 | |
| 1995 | 67439 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 152571 |
| 2000 | 153106 |
| 2001 | 152558 |
| 2002 | 133177 |
| 2003 | 133364 |
| 2004 | 141000 |
| 2005 | 135300 |
| 2006 | 141700 |
| 2007 | 133100 |
| 2008 | 127800 |
| 2009 | 131700 |
| 2010 | 137500 |
| 2011 | 124000 |
| 2012 | 124500 |
| 2013 | 129000 |
| 2014 | 132000 |
| 2015 | 137000 |
| 2016 | 121500 |