年度 | 实际值 |
---|---|
2001 | 535.2 |
2002 | 523.7 |
2003 | 739.153846153846 |
2004 | 848.140350877193 |
2005 | 829.780172413793 |
2006 | 821.098039215686 |
2007 | 1028.65217391304 |
2008 | 1925.23012552301 |
2009 | 1200.49746053727 |
2010 | 1487.12035354755 |
2011 | 1567.13 |
2012 | 1889.91 |