| 年度 | 实际值 |
|---|---|
| 1999 | 45008 |
| 2000 | 79000 |
| 2001 | 38500 |
| 2002 | 40900 |
| 2003 | 46900 |
| 2004 | 57200 |
| 2005 | 93900 |
| 2006 | 93800 |
| 2007 | 120718 |
| 2008 | 141854.337169605 |
| 2009 | 179960 |
| 2010 | 236514.410314379 |
| 2011 | 317000 |
| 2012 | 364486.32427028 |
| 2013 | 402143 |
| 2014 | 439700 |
| 2015 | 479609.431874946 |
| 2016 | 532194 |
| 2017 | 656592 |