| 年度 | 实际值 |
|---|---|
| 1992 | 3062.5 |
| 1993 | 3731.8 |
| 1994 | |
| 1995 | |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 8592 |
| 2000 | 9142 |
| 2001 | 9768 |
| 2002 | 11994 |
| 2003 | 12453 |
| 2004 | 13315 |
| 2005 | 14727 |
| 2006 | 16175 |
| 2007 | 18613 |
| 2008 | 20893 |
| 2009 | 23213 |
| 2010 | 26610 |
| 2011 | 38797 |
| 2012 | 39211 |
| 2013 | 42895 |
| 2014 | 47888 |
| 2015 | 59723 |
| 2016 | 59354 |