年度 | 实际值 |
---|---|
1992 | 215 |
1993 | 99 |
1994 | 84 |
1995 | 85 |
1996 | 85 |
1997 | 86 |
1998 | 86 |
1999 | 86 |
2000 | 87 |
2001 | 87 |
2002 | 87 |
2003 | 86.33 |
2004 | 86.17 |
2005 | 84.94 |
2006 | 84.7 |
2007 | 84.82 |
2008 | 84.7 |
2009 | |
2010 | 83.97 |
2011 | 83.84 |
2012 | 82.51 |
2013 | 82.82 |
2014 | 81.49 |
2015 | 80.78 |