年度 | 实际值 |
---|---|
1992 | 4.3 |
1993 | 2.5 |
1994 | |
1995 | 3.86 |
1996 | 4.23 |
1997 | |
1998 | |
1999 | |
2000 | 5.85 |
2001 | 4.31 |
2002 | 3.84 |
2003 | 3.45 |
2004 | 4.42 |
2005 | 6.45 |
2006 | 5.89 |
2007 | 6.19 |
2008 | 6.42 |
2009 | |
2010 | 9.29 |
2011 | 5.3 |
2012 | 7.2 |
2013 | 9.7 |
2014 | 9.9 |
2015 | 10.18 |
2016 | 9.87 |
2017 | -2.22 |
2018 | 8.05 |