| 年度 | 实际值 |
|---|---|
| 1992 | 221528 |
| 1993 | |
| 1994 | |
| 1995 | 291413 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 402177 |
| 2000 | 401848 |
| 2001 | 421094 |
| 2002 | 417504 |
| 2003 | 325025 |
| 2004 | 322992 |
| 2005 | 360408 |
| 2006 | 441743 |
| 2007 | 444149.15 |
| 2008 | 466652 |
| 2009 | 473989 |
| 2010 | 479268 |
| 2011 | 486258 |
| 2012 | 504939 |
| 2013 | 511974 |
| 2014 | 524413 |
| 2015 | 539413 |
| 2016 | 524991 |