"Price" "Month" "Year" 5.86 "Jan" 2007 6.27 "Feb" 2007 6.81 "Mrz" 2007 6.93 "Apr" 2007 6.43 "Mai" 2007 6.68 "Jun" 2007 6.92 "Jul" 2007 6.99 "Aug" 2007 7.09 "Sep" 2007 7.14 "Okt" 2007 7.04 "Nov" 2007 7.06 "Dez" 2007 7.23 "Jan" 2008 7.42 "Feb" 2008 7.56 "Mrz" 2008 7.59 "Apr" 2008 7.34 "Mai" 2008 7.33 "Jun" 2008 7.46 "Jul" 2008 7.11 "Aug" 2008 6.47 "Sep" 2008 6.58 "Okt" 2008 6.33 "Nov" 2008 6.3 "Dez" 2008 6.59 "Jan" 2009 6.67 "Feb" 2009 6.6 "Mrz" 2009 6.59 "Apr" 2009 6.36 "Mai" 2009 6.85 "Jun" 2009 6.88 "Jul" 2009 6.81 "Aug" 2009 6.63 "Sep" 2009 6.5 "Okt" 2009 6.47 "Nov" 2009 6.45 "Dez" 2009 6.57 "Jan" 2010 6.6 "Feb" 2010 6.69 "Mrz" 2010 6.48 "Apr" 2010 6.53 "Mai" 2010 6.75 "Jun" 2010 6.81 "Jul" 2010 6.5 "Aug" 2010 6.1 "Sep" 2010 5.85 "Okt" 2010 5.66 "Nov" 2010 5.71 "Dez" 2010 6.05 "Jan" 2011 6.16 "Feb" 2011 6.32 "Mrz" 2011 6.35 "Apr" 2011 6.36 "Mai" 2011 6.51 "Jun" 2011 6.76 "Jul" 2011 6.26 "Aug" 2011 6.11 "Sep" 2011 6.25 "Okt" 2011 5.93 "Nov" 2011 5.84 "Dez" 2011 6.1 "Jan" 2012 6.19 "Feb" 2012 6.31 "Mrz" 2012 6.39 "Apr" 2012 6.43 "Mai" 2012 6.53 "Jun" 2012 6.61 "Jul" 2012 6.4 "Aug" 2012 6.24 "Sep" 2012 6.01 "Okt" 2012 6 "Nov" 2012 6 "Dez" 2012