年度 | 实际值 |
---|---|
2001 | 159.7 |
2002 | 158.58 |
2003 | 177.487179487179 |
2004 | 202.280701754386 |
2005 | 214.26724137931 |
2006 | 181.358543417367 |
2007 | 268.02371541502 |
2008 | 299.054393305439 |
2009 | 303.485040883549 |
2010 | 366.86907950186 |
2011 | 410.12 |
2012 | 479.76 |