Date          [1]      [2]      [3]      [4]      [5]
13 Oct.      21.5     14.9      2.8      2.5      1.5
20 Oct.        21     14.4      2.4      2.1      1.4
27 Oct.      21.4     14.3      2.5      2.3      1.3
3 Nov.       20.5     14.8      1.9      2.5      1.2
10 Nov.      19.7     15.1      2.4      2.5      1.4
17 Nov.      19.2     17.2      2.1      2.3      1.4
24 Nov.      18.1     17.8        2      2.9      1.4
1 Dec.       16.8     19.1      2.2      2.8      1.3
8 Dec.       18.5     17.5      1.2        3      1.3
15 Dec.      17.9     15.9      1.5      2.9      1.3
22 Dec.      19.1       16      1.7      3.1      1.4
29 Dec.      17.8     15.7      2.2      3.1      1.3
5 Jan.       18.6     17.6      1.8      3.2      1.5
12 Jan.        18     17.9      1.8      3.1      1.2
19 Jan.      18.4     17.6      1.3      2.7      1.2
26 Jan.      17.4     17.5      1.4      2.9      1.2
2 Feb.         18     16.9      1.3        3      1.2
9 Feb.       17.1     17.2      2.3      2.7      1.2
16 Feb.        18     16.2      2.4      2.9      1.1
23 Feb.      16.7       16        3      3.1      1.3
2 Mar.       16.3     16.6      1.8      3.3      1.4
9 Mar.       15.6     16.3      2.1      2.9      1.4
16 Mar.      15.4     16.2        2      3.2      1.5
23 Mar.      14.9     16.2      2.9        3      1.4
30 Mar.      15.7     16.8      2.3        3      1.2
6 Apr.       11.5     15.7      1.4      2.8      1.2
13 Apr.      10.6       17      1.6      2.8      1.3
20 Apr.      11.9     16.6      1.8      2.9      1.6
27 Apr.      11.5     16.5      2.5      3.3      1.7
4 May        11.9     18.3      1.2        3      1.3
8 May        12.8     17.8     0.41        3      1.3