| 年度 | 实际值 |
|---|---|
| 1992 | 388000 |
| 1993 | |
| 1994 | |
| 1995 | 443000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 756000 |
| 2000 | 797000 |
| 2001 | 830000 |
| 2002 | 841000 |
| 2003 | 890000 |
| 2004 | 980000 |
| 2005 | 1050000 |
| 2006 | 1160000 |
| 2007 | 1250000 |
| 2008 | 1370000 |
| 2009 | 1510000 |
| 2010 | 1670000 |
| 2011 | 1790000 |
| 2012 | 1810000 |
| 2013 | 1930000 |
| 2014 | 2010000 |
| 2015 | 2010000 |
| 2016 | 1270000 |
| 2017 | 1260000 |