年度 | 实际值 |
---|---|
1992 | 5.1 |
1993 | 4.7 |
1994 | |
1995 | 7.7 |
1996 | 7.1 |
1997 | 6.67 |
1998 | 4.73 |
1999 | 4.46 |
2000 | 3.72 |
2001 | 5.81 |
2002 | 1.91 |
2003 | .81 |
2004 | 1.46 |
2005 | 2.46 |
2006 | 1.71 |
2007 | 3.66 |
2008 | 1.89 |
2009 | |
2010 | 1.51 |
2011 | 1.6 |
2012 | |
2013 | |
2014 | -.5 |
2015 | -1.53 |
2016 | 0.54 |
2017 | -0.76 |
2018 | -0.52 |