| 年度 | 实际值 |
|---|---|
| 1992 | 163000 |
| 1993 | |
| 1994 | |
| 1995 | 260000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 288000 |
| 2000 | 295100 |
| 2001 | 310700 |
| 2002 | 333000 |
| 2003 | 347500 |
| 2004 | 375600 |
| 2005 | 410000 |
| 2006 | 449000 |
| 2007 | 476700 |
| 2008 | 511700 |
| 2009 | 640000 |
| 2010 | 740000 |
| 2011 | 820000 |
| 2012 | 872200 |
| 2013 | 914000 |
| 2014 | 965500 |
| 2015 | 1010000 |
| 2016 | 970000 |
| 2017 | 970000 |