30 10 2010 6 108.5 6.3 30 10 2010 12 107.4 6.5 30 10 2010 18 106.7 6.5 31 10 2010 0 105.8 6.3 31 10 2010 6 105.2 6.3 31 10 2010 12 104.5 6.7 31 10 2010 18 103.2 6.8