| 年度 | 实际值 |
|---|---|
| 1992 | 5752 |
| 1993 | |
| 1994 | |
| 1995 | 17798 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 26119 |
| 2000 | 29848 |
| 2001 | 31343 |
| 2002 | 33690 |
| 2003 | 36765 |
| 2004 | 43908 |
| 2005 | 52549 |
| 2006 | 63701 |
| 2007 | 73045 |
| 2008 | 92913 |
| 2009 | 110412 |
| 2010 | 143561 |
| 2011 | 171755 |
| 2012 | 187848.02332 |
| 2013 | 223801.72 |
| 2014 | 265168 |
| 2015 | 273822 |
| 2016 | 341973.6 |