| 年度 | 实际值 |
|---|---|
| 1992 | 193385 |
| 1993 | |
| 1994 | |
| 1995 | 124750 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 275034 |
| 2000 | 300081 |
| 2001 | 235031 |
| 2002 | 270045 |
| 2003 | 407073 |
| 2004 | 357970 |
| 2005 | 550104 |
| 2006 | 463401 |
| 2007 | 468091 |
| 2008 | 505400 |
| 2009 | 419527 |
| 2010 | 525000 |
| 2011 | 540011 |
| 2012 | 540000 |
| 2013 | 1005020 |
| 2014 | 1007839 |
| 2015 | 1047800 |
| 2016 | 1056500 |