年度 | 实际值 |
---|---|
1993 | .9 |
1994 | |
1995 | 1.98 |
1996 | 2.43 |
1997 | |
1998 | |
1999 | |
2000 | 1.44 |
2001 | -.04 |
2002 | -.4 |
2003 | .92 |
2004 | 1.2 |
2005 | 6.17 |
2006 | 3.96 |
2007 | 6.38 |
2008 | 2.42 |
2009 | |
2010 | 3.37 |
2011 | 4 |
2012 | 3.6 |
2013 | 6.3 |
2014 | 4.9 |
2015 | 2.43 |
2016 | 2.77 |
2017 | -13.42 |
2018 | -2.01 |