13    6   2013     6   112.8    17.7
13    6   2013    12   112.1    16.9
13    6   2013    18   112.6    17.5
14    6   2013     0   112.1    19.1
14    6   2013     6   112.1    18.4
14    6   2013    12   111.0    18.9
14    6   2013    18   110.3    19.1
15    6   2013     0   109.2    19.5
15    6   2013     6   108.8    19.6
15    6   2013    12   108.3    20.2
15    6   2013    18   107.6    20.7
16    6   2013     0   106.8    20.9
16    6   2013     6   105.8    21.8
16    6   2013    12   104.5    22.2