| 年度 | 实际值 |
|---|---|
| 1992 | 771000 |
| 1993 | |
| 1994 | |
| 1995 | 842000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 1509000 |
| 2000 | 1663000 |
| 2001 | 1900000 |
| 2002 | 2082000 |
| 2003 | 2230000 |
| 2004 | 2390000 |
| 2005 | 2490000 |
| 2006 | 2620000 |
| 2007 | 2730000 |
| 2008 | 2780000 |
| 2009 | 2880000 |
| 2010 | 3000000 |
| 2011 | 3100000 |
| 2012 | 3130000 |
| 2013 | 3200000 |
| 2014 | 3240000 |
| 2015 | 3360000 |
| 2016 | 2530000 |
| 2017 | 2660000 |