| 年度 | 实际值 |
|---|---|
| 1993 | 1224534 |
| 1994 | 1867593 |
| 1995 | 2394855 |
| 1996 | |
| 1997 | |
| 1998 | 1587154 |
| 1999 | 1645014 |
| 2000 | 1718767 |
| 2001 | 1834500 |
| 2002 | 1940900 |
| 2003 | 1816300 |
| 2004 | 2112672 |
| 2005 | 2228100 |
| 2006 | 2197918 |
| 2007 | 2422965 |
| 2008 | 2809663 |
| 2009 | 3146300 |
| 2010 | 3494562 |
| 2011 | 4117448 |
| 2012 | 4561779 |
| 2013 | 4998300 |
| 2014 | 5355600 |
| 2015 | 5737100 |