| 年度 | 实际值 |
|---|---|
| 1992 | 83857 |
| 1993 | |
| 1994 | |
| 1995 | 162261 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 380797 |
| 2000 | 407189 |
| 2001 | 428932 |
| 2002 | 450474 |
| 2003 | 503168 |
| 2004 | 545148 |
| 2005 | 609906 |
| 2006 | 688963 |
| 2007 | 737105 |
| 2008 | 943546 |
| 2009 | 1191182 |
| 2010 | 1396349 |
| 2011 | 1590090 |
| 2012 | 1842194 |
| 2013 | 1946747 |
| 2014 | 2063542 |