| 年度 | 实际值 |
|---|---|
| 1992 | 469545 |
| 1993 | |
| 1994 | |
| 1995 | 478120 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 490323 |
| 2000 | 406607 |
| 2001 | 401012 |
| 2002 | 380807 |
| 2003 | 309812 |
| 2004 | 410200 |
| 2005 | 462900 |
| 2006 | 483300 |
| 2007 | 518800 |
| 2008 | 520600 |
| 2009 | 575400 |
| 2010 | 597800 |
| 2011 | 677841 |
| 2012 | 694000 |
| 2013 | 695000 |
| 2014 | 695900 |
| 2015 | 697500 |
| 2016 | 694942 |