| 年度 | 实际值 |
|---|---|
| 1992 | 110029 |
| 1993 | |
| 1994 | |
| 1995 | 134485 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 153425 |
| 2000 | 139512 |
| 2001 | 143660 |
| 2002 | 137804 |
| 2003 | 118088 |
| 2004 | 184314 |
| 2005 | 194973 |
| 2006 | 208613 |
| 2007 | 217062 |
| 2008 | 225589 |
| 2009 | 230281 |
| 2010 | 226535 |
| 2011 | 227743 |
| 2012 | 228300 |
| 2013 | 248068 |
| 2014 | 234599 |
| 2015 | 228658 |
| 2016 | 229100 |