Date          [1]      [2]      [3]      [4]      [5]
15 Apr.      43.1     34.1      4.8        5        5
16 Apr.      39.8     36.5      5.1      5.5      4.3
17 Apr.      37.5     37.1      6.2        5      4.4
18 Apr.        41     34.2      5.1      6.1      5.3
19 Apr.      44.8     30.4      6.6      5.8      2.8
20 Apr.      43.6     32.9      6.3      6.3      3.4
21 Apr.        41     34.2        5        5      5.3
22 Apr.      41.2     35.3      5.5      5.1      5.3
23 Apr.      38.3     37.2      5.6      5.1      5.8
24 Apr.      45.4     33.1      5.6      3.8        4
25 Apr.      42.6       38      4.6        4      3.8
26 Apr.      45.1     34.1      6.4      3.4      3.4
27 Apr.        44     36.9        5      3.1      4.8
28 Apr.      42.9     33.9      6.5      5.2        3
29 Apr.      37.3     41.8      5.1      3.4      3.8
30 Apr.      41.1     36.5      4.8      3.6        5
1 May        43.5     32.1      6.3      6.5        3
2 May        44.1     35.7      5.6      4.7      3.5
3 May        41.4     34.7      5.1      7.9      3.7
4 May        41.9     35.9      4.7      6.1      3.4
5 May        42.5       35      4.2      5.7      4.8
6 May        40.9     33.7      4.5      5.9      5.1
7 May        41.3     33.2        7      4.8      4.6
8 May        45.1     31.2      7.3      3.1      4.4
9 May        45.8     31.6      6.8      3.7      3.4
10 May       45.5     33.6      4.6      4.6      4.4
11 May         44     32.6        7      3.8      3.6
12 May       42.3     35.7      5.1      5.1        4
13 May       40.6     36.2      4.4      3.1      5.2
14 May       41.1     38.4      5.4      3.4      4.1
15 May       40.5     34.8      6.3      3.7      4.9