Date          [1]      [2]      [3]      [4]      [5]
1 Dec.       44.1       19     13.9      9.9      4.6
8 Dec.       44.1     18.1     15.4      9.4      4.8
15 Dec.      42.7       18     15.8      9.2      4.4
22 Dec.      42.3     18.2     15.6      9.6      4.5
29 Dec.      42.6     17.6     15.5     10.1      4.5
5 Jan.       38.1     22.4     15.3     10.1      4.8
12 Jan.      38.7     19.1       15     11.8      4.5
19 Jan.      40.6     16.7     15.1     11.8      4.6
26 Jan.        42       17       16       11      5.1
2 Feb.       43.4     16.5     15.6     10.9      4.9
9 Feb.         43     17.8     15.1      9.4        5
16 Feb.        41     17.6       16     11.1      5.4
23 Feb.      43.2     16.6       17      9.8      4.5
2 Mar.       41.2     18.8     14.8     11.6      4.4
9 Mar.         39     20.8     15.5     11.6      4.4
16 Mar.      40.5       16     16.3     13.2      4.9
23 Mar.      39.3       18     15.9     14.4      4.6
30 Mar.      38.3     15.3     15.4     14.2      4.6
6 Apr.       40.6     16.2     16.1     14.3      4.7
13 Apr.      40.7     16.5     16.2     13.3      4.7
20 Apr.      41.3     14.7     17.2     13.3        5
27 Apr.      41.3       18     15.5     12.9      4.4
4 May        42.9       18     15.4     11.8      4.7
11 May       40.3     17.3     16.1     11.1      4.6
18 May       42.8     15.4     17.3     10.8      5.1
25 May       43.7     15.1     16.9     12.5      4.5
1 Jun.       42.3     16.4       18      9.6      4.7
8 Jun.       43.4       14     17.4     11.5        5
15 Jun.      42.9     15.4       16     11.4      4.5
22 Jun.      44.7     15.1     15.6     11.7      4.4
24 Jun.      42.5     17.4     16.9     13.1      3.9