| 年度 | 实际值 |
|---|---|
| 1993 | 3942000 |
| 1994 | 4009000 |
| 1995 | 4137000 |
| 1996 | 4190000 |
| 1997 | 4343000 |
| 1998 | 4406000 |
| 1999 | 4613000 |
| 2000 | 4720000 |
| 2001 | 4787000 |
| 2002 | 2000000 |
| 2003 | 2043000 |
| 2004 | 1810000 |
| 2005 | 2264000 |
| 2006 | 2392000 |
| 2007 | 2490000 |
| 2008 | 2617000 |
| 2009 | |
| 2010 | 2822000 |
| 2011 | 8148000 |
| 2012 | 8865000 |
| 2013 | 7750000 |
| 2014 | 8334670 |
| 2015 | 4310000 |
| 2016 | 4555000 |
| 2017 | 4270000 |
| 2018 | 5090000 |