| 年度 | 实际值 |
|---|---|
| 1992 | 16000 |
| 1993 | |
| 1994 | |
| 1995 | 24000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 36000 |
| 2000 | 55206 |
| 2001 | 58621 |
| 2002 | 62254 |
| 2003 | 70193 |
| 2004 | 76585 |
| 2005 | 78621 |
| 2006 | 81109 |
| 2007 | 85691 |
| 2008 | 90050 |
| 2009 | 100000 |
| 2010 | 100000 |
| 2011 | 115000 |
| 2012 | 135000 |
| 2013 | 131288 |
| 2014 | 162000 |
| 2015 | 176000 |
| 2016 | 200000 |
| 2017 | 140000 |