年度 | 实际值 |
---|---|
1992 | 5.5 |
1993 | 4.7 |
1994 | |
1995 | 5.71 |
1996 | 8.5 |
1997 | 5.28 |
1998 | 4.95 |
1999 | 3.87 |
2000 | 5.78 |
2001 | 5.68 |
2002 | 4.19 |
2003 | 3.59 |
2004 | 7.39 |
2005 | 3.43 |
2006 | 5.46 |
2007 | 5.11 |
2008 | 5.02 |
2009 | |
2010 | 2.56 |
2011 | .3 |
2012 | -2.9 |
2013 | -1.2 |
2014 | 1.4 |
2015 | -2.12 |
2016 | 0.61 |
2017 | -7.38 |
2018 | -0.61 |