| 年度 | 实际值 |
|---|---|
| 1992 | 11285 |
| 1993 | |
| 1994 | |
| 1995 | 27840 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 34578 |
| 2000 | 46642 |
| 2001 | 52775 |
| 2002 | 58037 |
| 2003 | 64067 |
| 2004 | 60440 |
| 2005 | 68842 |
| 2006 | 83147 |
| 2007 | 94693 |
| 2008 | 108811 |
| 2009 | 108112.63654 |
| 2010 | 127494 |
| 2011 | 180125.841042 |
| 2012 | 180125.841042 |
| 2013 | 191646 |
| 2014 | 213568 |
| 2015 | 235075.640763 |