| 年度 | 实际值 |
|---|---|
| 1993 | 392000 |
| 1994 | 431000 |
| 1995 | 488000 |
| 1996 | 504000 |
| 1997 | 504000 |
| 1998 | 500000 |
| 1999 | 621000 |
| 2000 | 631000 |
| 2001 | 554000 |
| 2002 | 648000 |
| 2003 | 748000 |
| 2004 | 735000 |
| 2005 | 753000 |
| 2006 | 785000 |
| 2007 | 782000 |
| 2008 | 799000 |
| 2009 | |
| 2010 | 786000 |
| 2011 | 848000 |
| 2012 | 1027000 |
| 2013 | 1191000 |
| 2014 | 1262000 |
| 2015 | 1394000 |
| 2016 | 1605000 |
| 2017 | 1750000 |
| 2018 | 2250000 |