| 年度 | 实际值 |
|---|---|
| 1999 | 97273 |
| 2000 | 78642 |
| 2001 | 75855 |
| 2002 | 82087 |
| 2003 | 98978 |
| 2004 | 128714 |
| 2005 | 90763 |
| 2006 | 119132 |
| 2007 | 154425 |
| 2008 | 180864 |
| 2009 | 181137.117222825 |
| 2010 | 205076 |
| 2011 | 211886 |
| 2012 | 216653.648236561 |
| 2013 | 262743 |
| 2014 | 336616 |
| 2015 | 330829.931039565 |
| 2016 | 296329 |
| 2017 | 319183 |