| 年度 | 实际值 |
|---|---|
| 1992 | 197000 |
| 1993 | |
| 1994 | |
| 1995 | 209000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 280000 |
| 2000 | 301700 |
| 2001 | 314000 |
| 2002 | 321900 |
| 2003 | 333100 |
| 2004 | 343300 |
| 2005 | 351500 |
| 2006 | 358000 |
| 2007 | 365000 |
| 2008 | 370800 |
| 2009 | 377900 |
| 2010 | 385800 |
| 2011 | 403108 |
| 2012 | 411820 |
| 2013 | 408600 |
| 2014 | 414500 |
| 2015 | 430000 |
| 2016 | 440000 |
| 2017 | 450000 |