| 年度 | 实际值 |
|---|---|
| 1993 | 1595000 |
| 1994 | 1672000 |
| 1995 | 9226000 |
| 1996 | 8452000 |
| 1997 | 1887000 |
| 1998 | 1950000 |
| 1999 | 1991000 |
| 2000 | 2160000 |
| 2001 | 1763000 |
| 2002 | 2152000 |
| 2003 | 2295000 |
| 2004 | 2393000 |
| 2005 | 2548000 |
| 2006 | 2615000 |
| 2007 | 3160000 |
| 2008 | 3153000 |
| 2009 | |
| 2010 | 3202000 |
| 2011 | 3522000 |
| 2012 | 4459000 |
| 2013 | 4131000 |
| 2014 | 4602700 |
| 2015 | 2173000 |
| 2016 | 2245000 |
| 2017 | 2400000 |
| 2018 | 2520000 |