| 年度 | 实际值 |
|---|---|
| 1992 | 8515 |
| 1993 | |
| 1994 | 15017 |
| 1995 | 9667 |
| 1996 | 21927 |
| 1997 | |
| 1998 | |
| 1999 | 33891 |
| 2000 | 38602 |
| 2001 | 47800 |
| 2002 | 67000 |
| 2003 | 83700 |
| 2004 | 83728 |
| 2005 | 106400 |
| 2006 | 129171 |
| 2007 | 172331 |
| 2008 | 236816 |
| 2009 | 305377 |
| 2010 | 414440 |
| 2011 | 493635 |
| 2012 | 586835 |
| 2013 | 674300 |
| 2014 | 735600 |
| 2015 | 825000 |