Date          [1]      [2]      [3]      [4]      [5]
28 Apr.      41.8     11.9      7.6      4.8      3.3
29 Apr.      40.9     13.1      8.3      5.5      3.9
30 Apr.        43     11.3      7.6      4.4      2.8
1 May        42.5     13.5      6.4      4.8        3
2 May        42.3     14.6      8.5      5.3        4
3 May        43.8     12.6      7.4      3.5      4.1
4 May        40.2     10.9      7.5      4.8      3.5
5 May        42.7     12.2      6.4      7.7      3.8
6 May        41.2     11.4      8.4      6.7      3.5
7 May        41.8     12.5      7.6        6      3.9
8 May          42     12.2      8.2      8.1      3.7
9 May        42.1     12.1      7.5      6.3      3.9
10 May       41.6       14      8.7      4.4      5.4
11 May       44.9     11.7      7.9      6.3      4.4
12 May       40.4     11.9      7.4      7.3      3.9
13 May       40.5     11.8      9.7      6.8      3.8
14 May       43.8     10.5       10      6.3      3.7
15 May         43       12      8.9      7.6      3.6
16 May       42.8     10.7      9.2        7      3.5
17 May       40.7     12.8      8.1      5.2      4.6
18 May       42.7       12       10      5.4      4.2
19 May       41.1     12.3      8.7      5.9      4.8
20 May       43.1     12.8      9.2      7.3        3
21 May       41.3     12.4      8.5      6.9      5.1
22 May       43.6     13.1      8.3        6      4.1
23 May       43.3     11.4      9.3      6.3      4.6
24 May       48.1     12.8      6.8      4.4      4.3
25 May       39.6     13.5      6.5      5.9      5.6
26 May       43.7     12.4        7      5.9      3.5
27 May         46     12.1      7.8      8.4      3.5
28 May       43.2      9.8      8.7      6.2        5
   total     1318      379      252      187      124