17    1   2010    18   114.6     6.7
18    1   2010     0   113.9     6.7
18    1   2010     6   113.7     6.8
18    1   2010    12   113.7     7.4
18    1   2010    18   112.2     8.1
19    1   2010     0   111.0     8.8
19    1   2010     6   109.4     9.6
19    1   2010    12   108.7    10.1