| 年度 | 实际值 |
|---|---|
| 1999 | 34624 |
| 2000 | 37188 |
| 2001 | 39046 |
| 2002 | 41050 |
| 2003 | 40977 |
| 2004 | 47579 |
| 2005 | 50905 |
| 2006 | 90829 |
| 2007 | 107170 |
| 2008 | 120194 |
| 2009 | 147035.637993276 |
| 2010 | 188416.796000393 |
| 2011 | 255291 |
| 2012 | 281736.782238448 |
| 2013 | 320088 |
| 2014 | 333907.69 |
| 2015 | 327498.186523261 |
| 2016 | 372308.49 |
| 2017 | 359731 |