Date          [1]      [2]      [3]      [4]      [5]
3 Nov.       49.4     20.4      2.3      1.6      1.2
10 Nov.      48.7     23.7      2.2      1.5        1
17 Nov.      48.5     23.1      2.2      1.5        1
24 Nov.        49     23.6      2.2      1.5      1.1
1 Dec.       49.2     21.4        2      1.5      1.3
8 Dec.       48.7     21.8      2.1      1.5      1.2
15 Dec.      47.4       21      2.5      1.6      1.4
22 Dec.      44.8     19.1      2.2      1.6      1.1
29 Dec.      50.3     19.5      2.5      1.6      1.2
5 Jan.       50.1     20.1      2.6      1.4      1.2
12 Jan.      49.6     18.9      2.3      1.4      1.3
19 Jan.      49.3     19.1      2.5      1.6      1.4
26 Jan.      49.8     19.5      2.4      1.6      1.1
2 Feb.       48.5     19.5      2.4      1.6      1.1
9 Feb.       48.3     20.2      2.3      1.6      1.1
16 Feb.      47.8     19.8      2.4      1.6      1.1
23 Feb.      47.5     19.4      2.6      1.7      1.2
2 Mar.       48.3     19.5        2      1.6      1.3
9 Mar.       46.5     20.5      2.2      1.6      1.1
16 Mar.      45.9     20.8      2.6      1.6      1.1
23 Mar.      45.5     20.7      2.6      1.7      1.2
30 Mar.      44.6       21      2.7      1.6      1.5
6 Apr.       45.1     21.7      2.6      1.7     0.94
13 Apr.        43       23      1.6      1.7     0.99
20 Apr.        41     24.2      1.8      1.8        1
27 Apr.      39.9     24.1      1.6      1.8      1.1
4 May        40.8     23.7      1.5      1.6      1.1
11 May       36.6     24.2      1.5      1.7      1.1
18 May       28.9     23.1      1.7      1.8      1.2
25 May       29.4     24.3      1.7      1.8        1
28 May       29.6     22.1        2      1.9     0.98