Date          [1]      [2]      [3]      [4]
29 Sep.      93.4      3.9        0        0
6 Oct.       96.4      0.9        0        0
13 Oct.      91.7        5        0        0
20 Oct.      95.3     0.47        0     0.94
27 Oct.      93.2      1.4        0        0
3 Nov.       95.6     0.49        0     0.49
10 Nov.      92.4      3.5        0     0.59
17 Nov.      86.4      3.4        0     0.57
24 Nov.      91.4      2.9        0        0
1 Dec.       92.5      1.6        0        0
8 Dec.       75.6      4.9     0.98        0
15 Dec.      88.6      3.4        0     0.67
22 Dec.      91.4        2        0     0.66
29 Dec.      91.8      3.2        0     0.63
5 Jan.       88.2        2     0.98        0
12 Jan.        95        3     0.99     0.99
19 Jan.      95.1        0     0.97        0
26 Jan.      88.7      5.7        0        0
2 Feb.       70.1     14.6     0.61      1.8
9 Feb.       96.2     0.75     0.25      0.1
16 Feb.      68.9      3.6     0.52      2.1
23 Feb.      63.5      5.9      2.2      1.1
2 Mar.       79.4      3.6      0.4     0.81
9 Mar.       77.5     11.2     0.62        0
16 Mar.      91.8      3.9     0.72     0.36
23 Mar.      84.9      5.2      1.7        0
30 Mar.      79.8      6.4      2.3        0
6 Apr.       80.7      3.9     0.88      1.3
13 Apr.      85.6      5.4      1.7        0
20 Apr.      71.7      6.5      1.7      2.6
25 Apr.      92.8      1.5     0.38     0.38