Date          [1]      [2]      [3]      [4]      [5]
28 Apr.      13.8        1      1.8      1.2     0.88
29 Apr.      13.4      1.9      1.8     0.44      0.9
30 Apr.      13.6      2.1      1.7     0.15     0.97
1 May        12.1      1.5      1.9        1     0.86
2 May        12.7      1.2      1.8     0.67     0.91
3 May        12.3      3.8      1.8     0.66     0.89
4 May        13.1      3.8      1.8     0.66        1
5 May        14.4      1.2      1.6     0.79     0.87
6 May          14      2.9      1.6     0.94     0.88
7 May        13.9      1.7      1.5     0.95     0.94
8 May        13.6     0.99      1.8        1        1
9 May        14.2      1.2      1.8      0.6      1.1
10 May       14.4      3.6      1.8        1        1
11 May       14.1      4.8      1.9      0.9     0.99
12 May       14.8      1.1      1.6     0.94     0.98
13 May       15.1      1.3      1.7     0.93        1
14 May       14.9      1.4      1.9      1.1      1.1
15 May       15.2      1.3      1.8      1.3      1.1
16 May       14.9      1.2      1.5      1.5      1.2
17 May       14.1     0.47      1.5      1.4      1.1
18 May       13.1      3.5      1.5      1.1      1.1
19 May         14      0.9      1.6      1.3      1.1
20 May         14     0.83      1.4      1.3        1
21 May         17      1.5      1.5      1.5      1.2
22 May       16.9      1.1      1.4      1.1      1.2
23 May         17      1.2      1.5      1.3      1.3
24 May       16.3      2.4      1.9      1.5      1.3
25 May       16.5      5.5      1.6      1.4      1.2
26 May       17.5      1.6      1.7        1      1.3
27 May       17.3        1      1.9     0.71      1.2
28 May       18.1    0.019      1.8      1.2      1.2
   total      456     58.1     52.9     31.4     32.9