| 年度 | 实际值 |
|---|---|
| 1999 | 38640 |
| 2000 | 38900 |
| 2001 | 40000 |
| 2002 | 45400 |
| 2003 | 50400 |
| 2004 | 70000 |
| 2005 | 81394.1466740769 |
| 2006 | 94418.5162506647 |
| 2007 | 106513.300615196 |
| 2008 | 128320 |
| 2009 | 149370 |
| 2010 | 238150 |
| 2011 | 332630 |
| 2012 | 320200 |
| 2013 | 393840 |
| 2014 | 381460 |
| 2015 | 262900 |
| 2016 | 221170 |
| 2017 | 239180 |