| 年度 | 实际值 |
|---|---|
| 1995 | 2201 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 5042 |
| 2000 | 5094.3 |
| 2001 | 5051 |
| 2002 | 5424.93 |
| 2003 | 6443 |
| 2004 | 6765 |
| 2005 | 11171.3 |
| 2006 | 11671 |
| 2007 | 12465 |
| 2008 | 19267.3 |
| 2009 | 22885.1 |
| 2010 | 24907.65 |
| 2011 | 28675.7 |
| 2012 | 29566 |
| 2013 | 31188 |
| 2014 | 32124 |
| 2015 | 33763 |
| 2016 | 34399 |
| 2017 | 36914 |