| 年度 | 实际值 |
|---|---|
| 1993 | 756000 |
| 1994 | 808000 |
| 1995 | 702000 |
| 1996 | 728000 |
| 1997 | 709000 |
| 1998 | 732000 |
| 1999 | 798000 |
| 2000 | 761000 |
| 2001 | 772000 |
| 2002 | 825000 |
| 2003 | 835000 |
| 2004 | 853000 |
| 2005 | 853000 |
| 2006 | 1896000 |
| 2007 | 2040000 |
| 2008 | 2456000 |
| 2009 | |
| 2010 | 3033000 |
| 2011 | 3050000 |
| 2012 | 2890000 |
| 2013 | 2540000 |
| 2014 | 2550000 |
| 2015 | 2550000 |
| 2016 | 2566000 |
| 2017 | 1350000 |
| 2018 | 1520000 |