Date          [1]      [2]      [3]      [4]      [5]
6 Oct.       85.4     12.7      1.8     0.11        0
13 Oct.      83.7     14.4        2        0        0
20 Oct.      82.6     15.7      1.6     0.12        0
27 Oct.      85.7     11.9      2.4        0        0
3 Nov.       80.1     18.5      1.5        0        0
10 Nov.      81.3     15.9      2.8        0        0
17 Nov.      82.4     16.1      1.6        0        0
24 Nov.      79.5     18.4      2.1        0        0
1 Dec.       80.4     17.5      2.1        0        0
8 Dec.         81     16.8      2.2        0        0
15 Dec.      83.1     15.3      1.6        0        0
22 Dec.      81.9     16.3      1.8        0        0
29 Dec.      79.1     18.9        2        0        0
5 Jan.       81.4     16.8      1.7        0        0
12 Jan.      87.7     11.4     0.77        0        0
19 Jan.      84.1     14.5      1.2     0.14        0
26 Jan.      87.3     11.8     0.91        0        0
2 Feb.       85.6     13.1      1.4        0        0
9 Feb.       85.9       13      1.1        0        0
16 Feb.      84.8     14.2     0.98        0        0
23 Feb.      82.1     16.3      1.5        0     0.15
2 Mar.       79.1     18.3      2.6        0        0
9 Mar.         77     20.6      2.4        0        0
16 Mar.      76.5     20.9      2.7        0        0
23 Mar.      77.2     20.7      2.1        0        0
30 Mar.      71.5     24.9      3.6        0        0
6 Apr.       70.5     26.1      3.1     0.26        0
13 Apr.      74.1     22.6      3.2        0        0
20 Apr.      75.9     22.1        2        0        0
27 Apr.      73.9     22.5      3.6        0        0
28 Apr.        75     19.6      5.4        0        0