| 年度 | 实际值 |
|---|---|
| 1993 | 380000 |
| 1994 | 392000 |
| 1995 | 397000 |
| 1996 | 404000 |
| 1997 | 411000 |
| 1998 | 425000 |
| 1999 | 429000 |
| 2000 | 434000 |
| 2001 | 443000 |
| 2002 | 450000 |
| 2003 | 450000 |
| 2004 | 460000 |
| 2005 | 470000 |
| 2006 | 464000 |
| 2007 | 490000 |
| 2008 | 500000 |
| 2009 | |
| 2010 | 516000 |
| 2011 | 548000 |
| 2012 | 558000 |
| 2013 | 565000 |
| 2014 | 568000 |
| 2015 | 582000 |
| 2016 | 595000 |
| 2017 | 600000 |
| 2018 | 620000 |