年度 | 实际值 |
---|---|
1992 | 88 |
1993 | 89 |
1994 | 90 |
1995 | 92 |
1996 | 92 |
1997 | 52 |
1998 | 52 |
1999 | 52 |
2000 | 53 |
2001 | 54 |
2002 | 54 |
2003 | 55.51 |
2004 | 56.37 |
2005 | 56.89 |
2006 | 58.07 |
2007 | 59.28 |
2008 | 60.29 |
2009 | |
2010 | 62.16 |
2011 | 62.91 |
2012 | 63.56 |
2013 | 64.2 |
2014 | 63.27 |
2015 | 63.73 |