| 年度 | 实际值 |
|---|---|
| 1992 | 12158 |
| 1993 | |
| 1994 | 17129 |
| 1995 | 11433 |
| 1996 | 22262 |
| 1997 | |
| 1998 | |
| 1999 | 38167 |
| 2000 | 31108 |
| 2001 | 42100 |
| 2002 | 56800 |
| 2003 | 80700 |
| 2004 | 76613 |
| 2005 | 102400 |
| 2006 | 130929 |
| 2007 | 175866 |
| 2008 | 271202 |
| 2009 | 338918 |
| 2010 | 474512 |
| 2011 | 605433 |
| 2012 | 710821 |
| 2013 | 834900 |
| 2014 | 912900 |
| 2015 | 1010200 |