Date          [1]      [2]      [3]      [4]
3 Nov.       57.3     18.5      5.6        0
10 Nov.      70.1      4.6      6.9        0
17 Nov.      72.6      4.8      8.1        0
24 Nov.      62.2     17.6      4.1        0
1 Dec.       75.4     13.1      4.9        0
8 Dec.       69.5      6.8      3.4        0
15 Dec.      23.5     0.28      0.1        0
22 Dec.      58.1      8.1      6.8        0
29 Dec.      65.6     16.4      3.3        0
5 Jan.         50     23.5      8.8        0
12 Jan.      55.1     16.3      6.1        0
19 Jan.      57.8     17.8      6.7        0
26 Jan.      48.1     14.8        0        0
2 Feb.       99.7      0.1    0.063        0
9 Feb.       96.7      1.2     0.14        0
16 Feb.      89.1      3.8      1.6        0
23 Feb.      35.9     23.1      7.7        0
2 Mar.       53.6      7.1        0        0
9 Mar.         24       26        6        0
16 Mar.      38.1       19      4.8        0
23 Mar.      37.3     15.7     11.8        2
30 Mar.      36.7     18.4      6.1        0
6 Apr.       48.4      3.2      9.7      6.5
13 Apr.        40     22.5      7.5        0
20 Apr.      46.9     18.8      9.4        0
27 Apr.      51.4     21.6      2.7        0
4 May          40       12       12        4
11 May       45.8     20.8     12.5        0
18 May       64.7     23.5        0        0
25 May       66.7     20.8      8.3      4.2
29 May       31.6     31.6     15.8        0