| 年度 | 实际值 |
|---|---|
| 1993 | 597000 |
| 1994 | 599000 |
| 1995 | 989000 |
| 1996 | 1059000 |
| 1997 | 1157000 |
| 1998 | 1462000 |
| 1999 | 1484000 |
| 2000 | 1526000 |
| 2001 | 1532000 |
| 2002 | 1538000 |
| 2003 | 1558000 |
| 2004 | 1589000 |
| 2005 | 1631000 |
| 2006 | 1621000 |
| 2007 | 1600000 |
| 2008 | 1648000 |
| 2009 | |
| 2010 | 1677000 |
| 2011 | 1889000 |
| 2012 | 1930000 |
| 2013 | 1918000 |
| 2014 | 2126880 |
| 2015 | 2201000 |
| 2016 | 2208000 |
| 2017 | 2410000 |
| 2018 | 2500000 |