| 年度 | 实际值 |
|---|---|
| 1993 | 86863 |
| 1994 | 101332 |
| 1995 | 124648 |
| 1996 | 142547 |
| 1997 | 167792 |
| 1998 | 180299 |
| 1999 | 194741 |
| 2000 | |
| 2001 | 224500 |
| 2002 | 245156 |
| 2003 | 234082 |
| 2004 | 255969 |
| 2005 | 236155 |
| 2006 | 258708 |
| 2007 | 301349 |
| 2008 | 370115 |
| 2009 | |
| 2010 | 543869 |
| 2011 | 636774 |
| 2012 | 742020 |
| 2013 | 816809 |
| 2014 | 890581 |
| 2015 | 948247 |
| 2016 | 1003634 |
| 2017 | 1053123 |
| 2018 | 1109230 |