| 年度 | 实际值 |
|---|---|
| 1992 | 31908 |
| 1993 | |
| 1994 | |
| 1995 | 72491 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 108549 |
| 2000 | 116504 |
| 2001 | 110761 |
| 2002 | 127009 |
| 2003 | 170425 |
| 2004 | 187194 |
| 2005 | 215041 |
| 2006 | |
| 2007 | 267470 |
| 2008 | 308145 |
| 2009 | 353174 |
| 2010 | 459131 |
| 2011 | 539040 |
| 2012 | 759183 |
| 2013 | 920267 |
| 2014 | 1115416 |
| 2015 | 1152721 |
| 2016 | 1229792 |
| 2017 | 1258146 |