| 年度 | 实际值 |
|---|---|
| 1995 | 4222 |
| 1996 | 4710 |
| 1997 | 4861 |
| 1998 | 5040 |
| 1999 | 5557 |
| 2000 | 5916 |
| 2001 | 7914 |
| 2002 | 8448 |
| 2003 | 9349.92481203007 |
| 2004 | 11570.2289042395 |
| 2005 | 12740.995548361 |
| 2006 | 17469.5252679939 |
| 2007 | 16761.801016703 |
| 2008 | 21722.826799528 |
| 2009 | 24200.2547770701 |
| 2010 | 27712.6711038553 |
| 2011 | 34703 |
| 2012 | 40845 |
| 2013 | |
| 2014 | 47046 |
| 2015 | 56582 |