年度 | 实际值 |
---|---|
1995 | 12.61 |
1996 | 12.85 |
1997 | 12.02 |
1998 | 5.97 |
1999 | 10.66 |
2000 | 12.66 |
2001 | 6.67 |
2002 | 6.4 |
2003 | 4.39 |
2004 | 5.88 |
2005 | 5.87 |
2006 | 6.78 |
2007 | 5.46 |
2008 | 7.77 |
2009 | |
2010 | 16.16 |
2011 | 9.5 |
2012 | 5.6 |
2013 | 12.1 |
2014 | 10.2 |
2015 | 15.6 |
2016 | 10.12 |
2017 | 10.68 |
2018 | 10.84 |