年度 | 实际值 |
---|---|
1995 | 1.1 |
1996 | .9 |
1997 | 36.35 |
1998 | 1 |
1999 | .4 |
2000 | .4 |
2001 | .3 |
2002 | .32 |
2003 | .39 |
2004 | .37 |
2005 | .41 |
2006 | .42 |
2007 | .49 |
2008 | .45 |
2009 | |
2010 | .66 |
2011 | .52 |
2012 | .57 |
2013 | .52 |
2014 | .61 |
2015 | .82 |
2016 | 0.86 |
2017 | 0.66 |
2018 | 0.56 |