| 年度 | 实际值 |
|---|---|
| 1998 | 751764 |
| 1999 | 744715 |
| 2000 | 773782 |
| 2001 | 860568 |
| 2002 | 963328 |
| 2003 | 1075488 |
| 2004 | 1235254 |
| 2005 | 1304562 |
| 2006 | 1421633 |
| 2007 | 1677634 |
| 2008 | 2034734 |
| 2009 | 1147261 |
| 2010 | 1435465 |
| 2011 | 3063624 |
| 2012 | 3475436 |
| 2013 | 3874174 |
| 2014 | 4404575 |
| 2015 | 4761869 |
| 2016 | 5321909 |
| 2017 | 5951694 |