| 年度 | 实际值 |
|---|---|
| 1992 | 11551 |
| 1993 | |
| 1994 | |
| 1995 | 27296 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 63729 |
| 2000 | 71722 |
| 2001 | |
| 2002 | 71556 |
| 2003 | 84103 |
| 2004 | 84280 |
| 2005 | 97002 |
| 2006 | 169731 |
| 2007 | 147964 |
| 2008 | 179664 |
| 2009 | 253300 |
| 2010 | 313200 |
| 2011 | 313200 |
| 2012 | 439200 |
| 2013 | 532130 |
| 2014 | 625855 |
| 2015 | 702252 |
| 2016 | 849769 |
| 2017 | 941529 |