Date          [1]      [2]      [3]      [4]      [5]
7 Apr.       59.5     11.6      5.1      3.4      1.9
8 Apr.       57.5     13.5      4.9      3.4      1.6
9 Apr.       59.6     11.8      5.2      3.5      1.7
10 Apr.      56.3     13.4      4.1      3.7      2.4
11 Apr.      58.4     12.7      4.8      3.1      1.5
12 Apr.      55.8       14      5.5      3.2      1.9
13 Apr.        57     13.3      5.2      3.9      2.8
14 Apr.      55.3     13.6      4.6      3.1      2.9
15 Apr.      55.5     14.1      3.9      3.8      2.7
16 Apr.      53.3       15      5.4      3.5      2.7
17 Apr.        56     14.5      4.5      3.6      2.2
18 Apr.      55.9       11      5.3      4.6      2.7
19 Apr.      57.1       13      3.4        4      2.5
20 Apr.      57.3     14.3      3.9      4.1      1.7
21 Apr.      56.1      8.5      4.5      4.8      3.9
22 Apr.      58.5      5.7        5      4.5      2.9
23 Apr.      54.3      8.8      5.6      4.7      2.7
24 Apr.      53.9      8.1      5.3      6.1      1.9
25 Apr.      58.7        5      4.7      5.2      2.4
26 Apr.      57.5      5.8      4.5        5      2.2
27 Apr.      57.7      7.2      3.9      5.8      2.3
28 Apr.      59.1      6.5      4.2      4.2      2.3
29 Apr.      57.8      6.4      3.6        5      2.4
30 Apr.      55.2      6.4      4.4        6      2.8
1 May          63      3.6        6      4.4      2.3
2 May          61      4.8      3.8      4.6        3
3 May        60.2      7.5      3.9      4.8      2.8
4 May        60.1      4.9      3.7      4.4      3.1
5 May        60.3        6      3.6      4.1        3
6 May        60.7      6.3      3.1      4.5      1.8
7 May        57.5      6.1      4.5      5.5      1.9