| 年度 | 实际值 |
|---|---|
| 1992 | 21387 |
| 1993 | |
| 1994 | |
| 1995 | 57129 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 107810 |
| 2000 | 115372 |
| 2001 | 110873 |
| 2002 | 132925 |
| 2003 | 154497 |
| 2004 | 185322 |
| 2005 | 223100 |
| 2006 | 262865 |
| 2007 | 285509 |
| 2008 | 354141 |
| 2009 | 423329.5 |
| 2010 | 517240.9 |
| 2011 | 619536 |
| 2012 | 781495 |
| 2013 | 913804 |
| 2014 | 1059903 |