| 年度 | 实际值 |
|---|---|
| 1992 | 12356 |
| 1993 | |
| 1994 | |
| 1995 | 29566 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 43998 |
| 2000 | 48850 |
| 2001 | 52642 |
| 2002 | 59946 |
| 2003 | 68671 |
| 2004 | 81997 |
| 2005 | 94946 |
| 2006 | 111479 |
| 2007 | 124340 |
| 2008 | 143208 |
| 2009 | 172534 |
| 2010 | 207509 |
| 2011 | 246324 |
| 2012 | 292769.684605 |
| 2013 | 338962.84 |
| 2014 | 388269 |
| 2015 | 449572 |
| 2016 | 517900 |