| 年度 | 实际值 |
|---|---|
| 1993 | 172000 |
| 1994 | |
| 1995 | |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 137298 |
| 2001 | 133400 |
| 2002 | 136169 |
| 2003 | 136154 |
| 2004 | 133609 |
| 2005 | 130676 |
| 2006 | 145413 |
| 2007 | 153027 |
| 2008 | 160561 |
| 2009 | 173968 |
| 2010 | 191477 |
| 2011 | 205692 |
| 2012 | 211969 |
| 2013 | 166588 |
| 2014 | 180363 |
| 2015 | 180047 |
| 2016 | 180000 |
| 2017 | 179292 |