| 年度 | 实际值 |
|---|---|
| 1993 | 2570000 |
| 1994 | 2615000 |
| 1995 | 2646000 |
| 1996 | 2755000 |
| 1997 | 2790000 |
| 1998 | 2813000 |
| 1999 | 2883000 |
| 2000 | 2974000 |
| 2001 | 3053000 |
| 2002 | 3088000 |
| 2003 | 3140000 |
| 2004 | 3210000 |
| 2005 | 3140000 |
| 2006 | 2861000 |
| 2007 | 2089000 |
| 2008 | 2171000 |
| 2009 | |
| 2010 | 2223000 |
| 2011 | 2127000 |
| 2012 | 2448000 |
| 2013 | 2859000 |
| 2014 | 3172000 |
| 2015 | 7271000 |
| 2016 | 7442000 |
| 2017 | 4730000 |
| 2018 | 5970000 |