| 年度 | 实际值 |
|---|---|
| 1992 | 10552 |
| 1993 | 15022 |
| 1994 | |
| 1995 | |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 182365 |
| 2001 | 238873 |
| 2002 | 296000 |
| 2003 | 361760 |
| 2004 | 451356 |
| 2005 | 673914 |
| 2006 | 905679 |
| 2007 | 1128909 |
| 2008 | 833743 |
| 2009 | 2187939 |
| 2010 | 2033638 |
| 2011 | 1616959 |
| 2012 | 1780403 |
| 2013 | 1684918 |
| 2014 | 1233506 |
| 2015 | 1801383 |
| 2016 | 2301604 |