Date          [1]      [2]      [3]      [4]      [5]
14 Apr.      35.6     44.4      2.2      6.7      2.2
15 Apr.      38.5     44.2      1.9      3.8      3.8
16 Apr.      44.4     47.2        0      2.8        0
17 Apr.      35.7     45.2      2.4      9.5        0
18 Apr.      53.7     31.7        0      7.3      2.4
19 Apr.      54.8     19.4      6.5      3.2        0
20 Apr.      73.3     13.3      3.3      3.3        0
21 Apr.      48.8     44.2        0      4.7        0
22 Apr.        34     46.8     10.6      2.1        0
23 Apr.      39.1     41.3      6.5      4.3      2.2
24 Apr.      44.7     38.3        0      6.4      6.4
25 Apr.      46.3     34.1      4.9      4.9        0
26 Apr.      55.2     27.6        0        0      3.4
27 Apr.      55.9     29.4      2.9      2.9      8.8
28 Apr.      51.4     37.8        0      2.7      5.4
29 Apr.      37.5       45      2.5      2.5        5
30 Apr.      51.7     34.5        0        0      3.4
1 May        23.5     58.8      5.9        0        0
2 May        14.3     57.1        0        0      7.1
3 May        17.6     47.1      5.9     11.8     11.8
4 May        12.5     62.5        0     12.5        0
5 May        17.4     60.9        0        0       13
6 May        15.6     62.5        0      9.4        0
7 May         8.7     69.6      8.7        0      4.3
8 May        42.3       50      3.8      3.8        0
9 May          60       20        0        5        0
10 May         50       35        0        5        5
11 May         35       45        0        5        5
12 May         35       60        0        0        0
13 May       22.6     58.1        0      3.2      6.5
14 May       21.6     56.8      5.4      5.4      2.7