年度 | 实际值 |
---|---|
1992 | 20440 |
1993 | |
1994 | |
1995 | 18710 |
1996 | |
1997 | |
1998 | |
1999 | 20150 |
2000 | 21050 |
2001 | 21050 |
2002 | 19910 |
2003 | 19290 |
2004 | 19030 |
2005 | 19680 |
2006 | 22070 |
2007 | 22220 |
2008 | 22150 |
2009 | 21870 |
2010 | 21936 |
2011 | 21944.4 |
2012 | 22151.34 |
2013 | 21791 |
2014 | 21926 |
2015 | 21880 |