| 年度 | 实际值 |
|---|---|
| 1999 | 40235 |
| 2000 | 32300 |
| 2001 | 34400 |
| 2002 | 35600 |
| 2003 | 41300 |
| 2004 | 105300 |
| 2005 | 61376.51 |
| 2006 | 72224.29804 |
| 2007 | 77300 |
| 2008 | 97804 |
| 2009 | 125105 |
| 2010 | 162338.750692102 |
| 2011 | 206100 |
| 2012 | 233748.626205372 |
| 2013 | 258198 |
| 2014 | 275200 |
| 2015 | 275738.931652588 |
| 2016 | 278943 |
| 2017 | 315616 |