年度 | 实际值 |
---|---|
2001 | 90.72 |
2002 | 99.09 |
2003 | 98.8167539267016 |
2004 | 102.338461538462 |
2005 | 109.058536585366 |
2006 | 125.46568627451 |
2007 | 154.673366834171 |
2008 | 190.15306122449 |
2009 | 157.256637168142 |
2010 | 259.422413793103 |
2011 | 287.32 |
2012 | 304.87 |