| 年度 | 实际值 |
|---|---|
| 1993 | 248000 |
| 1994 | 251000 |
| 1995 | 239000 |
| 1996 | 296000 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 1430000 |
| 2001 | 1204000 |
| 2002 | 1368000 |
| 2003 | 1315000 |
| 2004 | 1398000 |
| 2005 | 1518000 |
| 2006 | 1543000 |
| 2007 | 1513000 |
| 2008 | 1662000 |
| 2009 | |
| 2010 | 1986000 |
| 2011 | 2080000 |
| 2012 | 2307000 |
| 2013 | 2940000 |
| 2014 | 2537000 |
| 2015 | 2592000 |
| 2016 | 1604000 |
| 2017 | 3160000 |
| 2018 | 3050000 |