| 年度 | 实际值 |
|---|---|
| 1993 | 241000 |
| 1994 | 260000 |
| 1995 | 262000 |
| 1996 | 258000 |
| 1997 | 262000 |
| 1998 | 264000 |
| 1999 | 267000 |
| 2000 | 269000 |
| 2001 | 271000 |
| 2002 | 274000 |
| 2003 | 280000 |
| 2004 | 285000 |
| 2005 | 330000 |
| 2006 | 348000 |
| 2007 | 363000 |
| 2008 | 373000 |
| 2009 | |
| 2010 | 406000 |
| 2011 | 431000 |
| 2012 | 461000 |
| 2013 | 497000 |
| 2014 | 521050 |
| 2015 | 570000 |
| 2016 | 592000 |
| 2017 | 660000 |
| 2018 | 690000 |