Date          [1]      [2]      [3]      [4]      [5]
28 Apr.      50.5     25.7     14.9        5        2
29 Apr.      53.2     24.1     12.7      6.3      3.8
30 Apr.      42.9     27.5     15.4      9.9      3.3
1 May        43.3     32.8        6        9      4.5
2 May        34.7       32       20        8      2.7
3 May        46.3     33.3     11.1      7.4      1.9
4 May        44.8     26.4        8      3.4      1.1
5 May          56     21.4     10.7      9.5        0
6 May        48.5     26.2     15.5      6.8      1.9
7 May        55.9     24.5     12.7      3.9        2
8 May        46.8     32.3      9.7      6.5      3.2
9 May        53.1     26.5     10.2      8.2        2
10 May       54.1     26.2     14.8      1.6      1.6
11 May       46.2     24.6     15.4      6.2      1.5
12 May       48.3     25.3     13.8      6.9      1.1
13 May       48.2     24.5     11.8      8.2      1.8
14 May       48.9     31.9      9.6      5.3      1.1
15 May       46.9     27.2     12.3      9.9        0
16 May       51.9     29.6     11.1      7.4        0
17 May       43.5     35.5      8.1      9.7        0
18 May       51.6       25     14.1      6.2      3.1
19 May       45.8     24.1     13.3     10.8      4.8
20 May       57.3     18.8     12.5      8.3        0
21 May       53.2     22.1     14.3      9.1      1.3
22 May       56.2     21.3     13.5      5.6      1.1
23 May         57     22.8     11.4      7.6        0
24 May         50       26       14        4        0
25 May       55.9     16.9     15.3      6.8        0
26 May       52.8     22.2     12.5      8.3      1.4
27 May       48.8     27.5     11.2      6.2        0
28 May         58     20.5      9.1      5.7      4.5