| 年度 | 实际值 |
|---|---|
| 1992 | 92000 |
| 1993 | |
| 1994 | |
| 1995 | 110000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 140000 |
| 2000 | 156000 |
| 2001 | 160700 |
| 2002 | 162700 |
| 2003 | 170400 |
| 2004 | 180900 |
| 2005 | 207000 |
| 2006 | 209000 |
| 2007 | 225500 |
| 2008 | 259500 |
| 2009 | 310000 |
| 2010 | 390000 |
| 2011 | 440000 |
| 2012 | 488500 |
| 2013 | 496600 |
| 2014 | 529200 |
| 2015 | 570000 |
| 2016 | 570000 |
| 2017 | 590000 |