| 年度 | 实际值 |
|---|---|
| 1992 | 17716 |
| 1993 | |
| 1994 | |
| 1995 | 122336 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 234000 |
| 2000 | 206721 |
| 2001 | 210832 |
| 2002 | 242374 |
| 2003 | 259087 |
| 2004 | 245904 |
| 2005 | 236173 |
| 2006 | 262883 |
| 2007 | 393614 |
| 2008 | 467766 |
| 2009 | 637120 |
| 2010 | 676927 |
| 2011 | 647006 |
| 2012 | 777784 |
| 2013 | 997857 |
| 2014 | 1133837 |
| 2015 | 1306180 |
| 2016 | 437662 |
| 2017 | 2027467 |