| 年度 | 实际值 |
|---|---|
| 1992 | 8328 |
| 1993 | |
| 1994 | |
| 1995 | 18066 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 28432 |
| 2000 | 30620 |
| 2001 | 37396 |
| 2002 | 42645 |
| 2003 | 46611 |
| 2004 | 55669 |
| 2005 | 63552 |
| 2006 | 78432 |
| 2007 | 93979 |
| 2008 | 114112 |
| 2009 | 142123 |
| 2010 | 179647 |
| 2011 | 226114 |
| 2012 | 270062.70924 |
| 2013 | 324592.24 |
| 2014 | 379789 |
| 2015 | 427090 |
| 2016 | 478674 |