| 年度 | 实际值 |
|---|---|
| 1992 | 59763 |
| 1993 | |
| 1994 | |
| 1995 | 102549 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 216759 |
| 2000 | 220074 |
| 2001 | 233336 |
| 2002 | 243389 |
| 2003 | 266120 |
| 2004 | 292252 |
| 2005 | 343637 |
| 2006 | 400594 |
| 2007 | 474671 |
| 2008 | 639122 |
| 2009 | 739628 |
| 2010 | 853195 |
| 2011 | 1011368 |
| 2012 | 1170374 |
| 2013 | 1299645 |
| 2014 | 1444296 |
| 2015 | 1713247 |