| 年度 | 实际值 |
|---|---|
| 1993 | 1152000 |
| 1994 | 993000 |
| 1995 | 1059000 |
| 1996 | 1114000 |
| 1997 | 1131000 |
| 1998 | 1160000 |
| 1999 | 1232000 |
| 2000 | 1279000 |
| 2001 | 1446000 |
| 2002 | 1466000 |
| 2003 | 1482000 |
| 2004 | 1288000 |
| 2005 | 1813000 |
| 2006 | 1644000 |
| 2007 | 2026000 |
| 2008 | 2108000 |
| 2009 | |
| 2010 | 2234000 |
| 2011 | 2499000 |
| 2012 | 2589000 |
| 2013 | 2236000 |
| 2014 | 2283720 |
| 2015 | 2481000 |
| 2016 | 2609000 |
| 2017 | 2700000 |
| 2018 | 2900000 |