Date          [1]      [2]      [3]      [4]
10 Nov.      64.3      7.1      7.1     21.4
17 Nov.      64.3     10.7     21.4      3.6
24 Nov.        50        0     43.8      6.2
1 Dec.       68.2      4.5     18.2      4.5
8 Dec.         75      8.3      8.3      8.3
15 Dec.      55.6      3.7     22.2     11.1
22 Dec.      18.8       25     31.3        0
29 Dec.      62.1      3.4     27.6      6.9
5 Jan.       72.2     11.1        0     11.1
12 Jan.      73.7        0     15.8      5.3
19 Jan.      56.3     10.4     20.8      6.2
26 Jan.      60.6     12.1      9.1      6.1
2 Feb.       63.8      4.3     14.5      2.9
9 Feb.       17.4     30.4     26.1       13
16 Feb.      59.5      2.7     13.5      2.7
23 Feb.      30.4       13     26.1       13
2 Mar.       30.4     34.8     17.4        0
9 Mar.       36.4      9.1     27.3      4.5
16 Mar.      42.5       15     27.5      2.5
23 Mar.      53.3      3.3       30       10
30 Mar.      63.3     10.2     16.3      4.1
6 Apr.       61.3      9.7      3.2      3.2
13 Apr.      22.6     16.1     12.9     16.1
20 Apr.      29.6     11.1     11.1     25.9
27 Apr.      19.5     12.2     24.4     14.6
4 May        11.8      8.8     32.4     11.8
11 May          0      2.9     32.4      8.8
18 May          0      7.1      9.5      4.8
25 May          0      5.8      9.6      7.7
1 Jun.          0      2.7     13.5      5.4
7 Jun.          0      3.4     17.2     10.3