Date          [1]      [2]      [3]      [4]      [5]
3 Nov.       76.7      5.7        7      3.7     0.34
10 Nov.      72.5      7.2      6.6      4.4     0.72
17 Nov.      76.4      6.2      6.1      3.9     0.14
24 Nov.      76.6      5.3      5.6      4.2     0.65
1 Dec.       74.1      6.1      7.3      4.2      1.1
8 Dec.       77.9      5.1      5.5      3.7     0.35
15 Dec.      75.9      5.4      6.3      4.4      1.1
22 Dec.      78.6        5        5      3.5     0.68
29 Dec.      79.5      4.1      5.7      3.7     0.62
5 Jan.       55.7     13.5      7.1      2.1     0.53
12 Jan.      67.9      4.5        7      3.8     0.56
19 Jan.        70     16.3      4.2      2.8     0.34
26 Jan.      71.1      5.8      6.5      4.4     0.47
2 Feb.       73.8        6      5.7      2.9     0.85
9 Feb.         72      5.2        7      4.7      1.1
16 Feb.      78.7      3.8      5.6        3     0.47
23 Feb.      76.7      4.5      5.5      3.6     0.98
2 Mar.       75.4      3.8      6.3      4.1      0.7
9 Mar.       74.7      5.6      5.6        3      1.6
16 Mar.      74.1      5.4      5.4      3.8     0.79
23 Mar.      73.6      6.1      6.2      3.9      1.1
30 Mar.      77.4        5      4.6      2.6      1.4
6 Apr.       75.3      3.9      4.8      3.3     0.55
13 Apr.      71.7        6      5.1      2.9     0.18
20 Apr.      67.3      5.3      5.6      3.9      1.1
27 Apr.      66.8        4      4.6      2.5     0.99
4 May        49.7      3.9      5.3        3      1.2
11 May       36.2      5.8        7      2.9        1
18 May       62.4      4.4      6.1        4     0.82
25 May       61.4      6.7      6.3      3.7     0.76
26 May          0      2.2        3      2.2        3