Date          [1]      [2]
6 Oct.       66.7     33.6
13 Oct.      58.1     34.3
20 Oct.      61.3       30
27 Oct.      36.3     31.6
3 Nov.       27.9       33
10 Nov.      25.4     30.6
17 Nov.        27     35.3
24 Nov.        24     31.9
1 Dec.       27.9     27.9
8 Dec.       26.7     28.3
15 Dec.        33     31.9
22 Dec.        30     28.4
29 Dec.      29.4     25.9
5 Jan.       27.1     31.1
12 Jan.      34.9     32.6
19 Jan.      38.7       35
26 Jan.      66.9     40.4
2 Feb.       63.3     40.3
9 Feb.       43.9     29.4
16 Feb.        34     26.9
23 Feb.      38.9     27.3
2 Mar.       20.4     25.1
9 Mar.       17.1       18
16 Mar.      14.7     19.1
23 Mar.      10.7     22.6
30 Mar.       9.1     20.1
6 Apr.       11.6     19.6
13 Apr.       9.4     17.3
20 Apr.       7.1     16.4
27 Apr.       6.9     14.6
29 Apr.       6.5       18