Date          [1]      [2]      [3]      [4]      [5]
7 Apr.       38.6     42.7     11.6        3      1.5
8 Apr.       36.1     43.8     13.2      3.1      1.8
9 Apr.         37       43     12.3      2.8      1.8
10 Apr.      34.2     44.1     12.8      3.6      2.1
11 Apr.      36.2     42.7     11.3      3.3      1.9
12 Apr.      41.6     35.8     12.8      3.1      1.7
13 Apr.      42.6     35.9     11.2      2.9      2.4
14 Apr.      36.2       43     10.5      2.9      2.3
15 Apr.      32.8     46.3     10.4      3.6      2.4
16 Apr.      31.6     48.3     10.1      3.2      1.9
17 Apr.      30.5     50.3     10.4        3      1.9
18 Apr.      31.3     50.1      9.6      2.7      2.1
19 Apr.      32.5     46.8     11.5        3      1.7
20 Apr.      38.9     39.6     13.2      2.4      1.8
21 Apr.      35.8     43.3     10.5      3.1      2.6
22 Apr.        37     40.6     12.1      4.2      2.3
23 Apr.      36.9     42.4     10.9      3.2      2.2
24 Apr.        36     42.4     11.3      4.1      2.1
25 Apr.      35.7     42.4     10.8        3      2.3
26 Apr.      41.4     36.9     12.6      2.6      2.1
27 Apr.      41.6     36.5     12.6      2.5      2.5
28 Apr.      35.4       43     12.2      3.1      2.3
29 Apr.      35.2     44.7     10.3      3.5      2.4
30 Apr.      37.7     41.2       12      2.8      2.3
1 May        42.4     35.7     12.2      3.1      2.5
2 May        40.8     39.3     11.6      3.2        2
3 May        43.5     35.2     13.4      3.6        2
4 May        40.3     36.2     14.1      3.4      2.7
5 May        36.8     44.7     10.3      3.2      2.1
6 May        36.6     43.1     11.5      3.1      2.4
7 May        36.5     44.3     11.9      2.5      2.3