2008-04-28   12.520
2008-04-29   12.360
2008-12-20   12.540
2009-01-09   10.910
2009-07-11   12.340
2009-10-09   8.230
2009-11-07   10.370
2009-12-06   13.080
2010-02-11   11.310
2011-11-03   13.070
2012-01-15   12.490