Date          [1]      [2]      [3]      [4]      [5]
11 Apr.      44.1     41.4      5.9      3.4      1.9
12 Apr.        47     38.3      6.2      3.5      1.7
13 Apr.      44.8     41.2      5.8      3.5      1.6
14 Apr.      42.8     42.2      6.1      3.5      1.9
15 Apr.      42.1       43      5.9      3.8      1.9
16 Apr.      42.9     41.7      6.3      3.8      1.9
17 Apr.      44.4     40.7      6.4      3.5      1.8
18 Apr.      44.1     40.5      6.2      3.8      1.9
19 Apr.      47.3     36.8      6.6      3.8      1.8
20 Apr.      46.8     37.4      6.5      3.8      1.8
21 Apr.      43.6     40.7      6.5      3.8      1.9
22 Apr.      43.8     40.5      6.8      3.7      1.8
23 Apr.      43.8     40.6      6.6      3.6        2
24 Apr.      44.4     39.7      6.7      3.8      1.9
25 Apr.      44.8     39.3      6.7      3.7      1.9
26 Apr.      48.1     35.7        7      3.8      1.9
27 Apr.      47.5     36.1        7      4.1      1.9
28 Apr.        44     40.1      6.7      3.9      1.9
29 Apr.      44.5     39.2      6.8      4.1      1.9
30 Apr.      45.1     38.5      6.6      4.5        2
1 May        45.7     39.9      5.8      3.7      1.7
2 May          46       39      6.2      3.8      1.8
3 May          46     38.1      6.5      3.9      1.8
4 May        46.1     37.9      6.7        4      1.7
5 May        41.8     42.5      6.4      4.1      1.8
6 May        41.7     41.9      6.6      4.2        2
7 May        42.7     40.6      6.8      4.4      1.9
8 May        46.2     37.6        7      4.1      1.7
9 May        45.9     37.2        7      4.6      1.6
10 May       45.2       38      6.7      4.7      1.7
11 May       43.5     39.5      6.8      4.9      1.8