Date          [1]      [2]      [3]      [4]
29 Sep.      89.5        0        0        0
6 Oct.       94.7        0        0        0
13 Oct.      93.1        0        0        0
20 Oct.        92        0      2.3        0
27 Oct.      91.1        0        0        0
3 Nov.       91.5        0      1.1        0
10 Nov.      86.8        0      1.1        0
17 Nov.      81.7     0.96     0.96        0
24 Nov.      88.9     0.93        0        0
1 Dec.       86.5     0.96        0        0
8 Dec.       70.4      3.7        0     0.74
15 Dec.      88.6     0.95        0        0
22 Dec.      87.4        0      1.1        0
29 Dec.      90.3        0        0        0
5 Jan.       91.7      1.2        0        0
12 Jan.      94.1      2.9      1.5      1.5
19 Jan.      93.7        0        0      1.2
26 Jan.      86.7      2.9        0        0
2 Feb.         62      3.7      1.9     0.93
9 Feb.         97     0.17     0.11     0.22
16 Feb.      62.5     0.74      2.9     0.74
23 Feb.      57.1      1.2      1.2        3
2 Mar.       64.3        0      1.6     0.78
9 Mar.       72.3        0        0        0
16 Mar.      80.4        0     0.98        2
23 Mar.      63.9        0        0        0
30 Mar.      65.3        3        0        2
6 Apr.       63.6        0      1.8     0.91
13 Apr.      71.5     0.69        0     0.69
20 Apr.      64.4      2.3      3.8        3
25 Apr.      84.2        0      1.3      1.3