Date          [1]      [2]      [3]      [4]      [5]
13 Oct.      48.1     21.2     15.6      1.7     0.82
20 Oct.      51.2     20.3     13.7      1.6     0.91
27 Oct.      50.3     20.7     13.9      1.4        1
3 Nov.       49.5     20.9     14.7      1.3      1.3
10 Nov.      49.9       21     14.3      1.4     0.91
17 Nov.      50.3     21.3     14.2      1.3     0.76
24 Nov.      50.2     21.4       14      1.4     0.82
1 Dec.       50.5     21.3     14.1      1.3      0.9
8 Dec.       49.8       22     14.5      1.3     0.82
15 Dec.      48.2     22.6     15.6      1.3     0.93
22 Dec.        48     22.7     16.1      1.3     0.78
29 Dec.      49.6     22.5     14.3      1.4     0.77
5 Jan.       51.3     19.5     14.5      1.5     0.84
12 Jan.      50.8     20.8     14.9      1.3     0.73
19 Jan.        50     22.2     14.1      1.3     0.76
26 Jan.      49.5     22.5     14.5      1.3     0.87
2 Feb.       49.3     22.1     15.4      1.3     0.92
9 Feb.       49.9     22.4     14.3      1.2     0.81
16 Feb.      50.1       22     14.5      1.2     0.91
23 Feb.      49.4       22     14.7      1.3     0.86
2 Mar.         49     21.9     15.8      1.2     0.83
9 Mar.       49.3     21.6     16.2      1.3     0.83
16 Mar.      49.2     21.7     15.8      1.2      0.9
23 Mar.      49.1     22.2     15.7      1.3     0.73
30 Mar.      49.3     20.9     16.8      1.3     0.76
6 Apr.       49.4     19.7     17.7      1.3     0.93
13 Apr.      50.1     19.5     17.4      1.3     0.76
20 Apr.        48     19.1       19      1.5     0.89
27 Apr.      46.3     19.7     19.5      1.5     0.82
4 May        46.8       18     21.1      1.4     0.75
7 May        45.1     19.3     21.1      1.4     0.73