| 年度 | 实际值 |
|---|---|
| 1993 | 196000 |
| 1994 | 197000 |
| 1995 | 211000 |
| 1996 | 212000 |
| 1997 | 211000 |
| 1998 | 248000 |
| 1999 | 271000 |
| 2000 | 277000 |
| 2001 | 270000 |
| 2002 | 292000 |
| 2003 | 304000 |
| 2004 | 334000 |
| 2005 | 341000 |
| 2006 | 39000 |
| 2007 | 41000 |
| 2008 | 376000 |
| 2009 | |
| 2010 | 392000 |
| 2011 | 374000 |
| 2012 | 387000 |
| 2013 | 415000 |
| 2014 | 443000 |
| 2015 | 476000 |
| 2016 | 480000 |
| 2017 | 600000 |
| 2018 | 660000 |