Date          [1]      [2]      [3]      [4]
17 Nov.       140     92.3     27.7     20.3
24 Nov.       130       88     25.3     21.6
1 Dec.        119     83.7       21     16.9
8 Dec.        102     74.4     20.4     16.9
15 Dec.       111     78.1     30.3     18.4
22 Dec.       110       73     30.1       19
29 Dec.       119     76.9     28.7     20.9
5 Jan.        147     78.3       49     19.6
12 Jan.       155     76.7       31     14.1
19 Jan.       197       76     78.6     22.7
26 Jan.       234     82.1       60     26.3
2 Feb.        264       95     74.3     37.1
9 Feb.        289      132     63.1     50.6
16 Feb.       286      144     47.3     27.4
23 Feb.       252      151     45.1       31
2 Mar.        212      144       23     19.4
9 Mar.        165      114       28     23.1
16 Mar.       170      118     49.1     33.6
23 Mar.       167      112     53.7     29.9
30 Mar.       222      123     79.9     31.6
6 Apr.        244      123     48.9     26.9
13 Apr.       243      120       35     24.7
20 Apr.       223      108     36.7       23
27 Apr.       201      112     44.7       31
4 May         170      112     37.1     28.4
11 May        173      117     38.4     29.6
18 May        187      123       51     30.1
25 May        270      128      123       31
1 Jun.        298      132     70.9     35.7
8 Jun.        307      134     45.1       33
10 Jun.       300      131       29       24