| 年度 | 实际值 |
|---|---|
| 1993 | 148000 |
| 1994 | 151000 |
| 1995 | 156000 |
| 1996 | 160000 |
| 1997 | 163000 |
| 1998 | 165000 |
| 1999 | 138000 |
| 2000 | 146000 |
| 2001 | 142000 |
| 2002 | 81000 |
| 2003 | 84000 |
| 2004 | 80000 |
| 2005 | 90000 |
| 2006 | 95000 |
| 2007 | 99000 |
| 2008 | 104000 |
| 2009 | |
| 2010 | 109000 |
| 2011 | 418000 |
| 2012 | 113000 |
| 2013 | 750000 |
| 2014 | 794660 |
| 2015 | 812000 |
| 2016 | 952000 |
| 2017 | 640000 |
| 2018 | 850000 |