年度 | 实际值 |
---|---|
1992 | 23.79 |
1993 | 24.03 |
1994 | 24.39 |
1995 | 24.76 |
1996 | 25.04 |
1997 | |
1998 | |
1999 | |
2000 | 48.2 |
2001 | 26.2 |
2002 | 26.47 |
2003 | 26.52 |
2004 | 26.55 |
2005 | 26.53 |
2006 | 26.5 |
2007 | 26.66 |
2008 | 26.72 |
2009 | 26.7 |
2010 | 26.78 |
2011 | 26.73 |
2012 | 26.07 |
2013 | 26.18 |
2014 | 26.08 |
2015 | 26.15 |