年度 | 实际值 |
---|---|
1992 | 2.6 |
1993 | 5 |
1994 | |
1995 | 13.11 |
1996 | 6.42 |
1997 | 2.96 |
1998 | 7.11 |
1999 | 2.73 |
2000 | .7 |
2001 | 1.28 |
2002 | 1.65 |
2003 | -.38 |
2004 | 1.19 |
2005 | .81 |
2006 | |
2007 | 1.26 |
2008 | .49 |
2009 | |
2010 | .61 |
2011 | 1.4 |
2012 | 2.5 |
2013 | 1.6 |
2014 | 3.6 |
2015 | 1.16 |
2016 | 3.53 |
2017 | 2.36 |
2018 | 1.86 |