| 年度 | 实际值 |
|---|---|
| 1993 | 468000 |
| 1994 | 483000 |
| 1995 | 494000 |
| 1996 | 506000 |
| 1997 | 512000 |
| 1998 | 516000 |
| 1999 | 493000 |
| 2000 | 504000 |
| 2001 | 537000 |
| 2002 | 538000 |
| 2003 | 539000 |
| 2004 | 542000 |
| 2005 | 545000 |
| 2006 | 551000 |
| 2007 | 538000 |
| 2008 | 539000 |
| 2009 | |
| 2010 | 540000 |
| 2011 | 550000 |
| 2012 | 560000 |
| 2013 | 560000 |
| 2014 | 566000 |
| 2015 | 576000 |
| 2016 | 595000 |
| 2017 | 620000 |
| 2018 | 730000 |