Date          [1]      [2]      [3]      [4]
3 Nov.        9.6     0.86     0.43     0.43
10 Nov.       7.3     0.43     0.43     0.57
17 Nov.       5.1      1.1        0        0
24 Nov.       5.4      1.3     0.14        0
1 Dec.          4        1     0.29     0.86
8 Dec.        3.7     0.57     0.57     0.14
15 Dec.       157        1     0.86     0.29
22 Dec.         3        1     0.43        0
29 Dec.       4.1     0.57     0.29        0
5 Jan.        2.4     0.29        0        0
12 Jan.       1.6      1.3     0.14     0.29
19 Jan.       2.3     0.71        0        0
26 Jan.      0.71        1        0     0.14
2 Feb.        435        1      1.3     0.29
9 Feb.       45.4      1.1     0.43        0
16 Feb.      21.7     0.57     0.43        0
23 Feb.       3.6     0.71     0.14        0
2 Mar.       0.14        1     0.43     0.29
9 Mar.        1.9        1     0.43        0
16 Mar.         0     0.86     0.29        0
23 Mar.      0.57      1.1      1.1     0.14
30 Mar.       3.3      1.1      1.1        0
6 Apr.       0.43      1.3     0.86        0
13 Apr.      0.71      1.3     0.86        0
20 Apr.         0      1.4     0.57     0.14
27 Apr.         0      1.4      1.1        0
4 May           0        1     0.43        0
11 May          0      1.3     0.29        0
18 May          0      1.1     0.43        0
25 May          0      1.3     0.86     0.14
31 May          0     0.33     0.67        0