| 年度 | 实际值 |
|---|---|
| 1992 | 5739 |
| 1993 | |
| 1994 | |
| 1995 | 5126 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 22318 |
| 2000 | 27677 |
| 2001 | 41236 |
| 2002 | 50442 |
| 2003 | 64254 |
| 2004 | 90337 |
| 2005 | 126524 |
| 2006 | 170310 |
| 2007 | 219995 |
| 2008 | 268649 |
| 2009 | 327956 |
| 2010 | 427741 |
| 2011 | 491452 |
| 2012 | 529585 |
| 2013 | 586144 |
| 2014 | 596497 |
| 2015 | 667017 |
| 2016 | 635323 |