| 年度 | 实际值 |
|---|---|
| 1992 | 231000 |
| 1993 | |
| 1994 | 241000 |
| 1995 | 258089 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 299792 |
| 2000 | 299825 |
| 2001 | 279828 |
| 2002 | 232374 |
| 2003 | 242147 |
| 2004 | 263400 |
| 2005 | 244600 |
| 2006 | 223200 |
| 2007 | 216300 |
| 2008 | 217800 |
| 2009 | 221100 |
| 2010 | 230100 |
| 2011 | 208300 |
| 2012 | 223000 |
| 2013 | 231000 |
| 2014 | 233900 |
| 2015 | 237200 |
| 2016 | 217611 |