Date          [1]      [2]      [3]      [4]      [5]
18 May       57.5     17.8      5.7      6.2      5.4
19 May       56.5     19.3      5.8      5.5      5.3
20 May       55.3     19.5      6.8      6.2      5.6
21 May       52.7     22.1      6.9      5.5      5.6
22 May       55.9     19.2      6.9        6      4.8
23 May       55.1     21.1      6.4      5.7      5.2
24 May       56.5     18.6      6.6      6.2        5
25 May       54.9     21.5      6.6      5.2      4.9
26 May       55.3       20      6.2        6      5.2
27 May       53.9     21.3      6.6      5.8      5.7
28 May       54.4     21.9      6.1      5.9      5.4
29 May       53.2     22.9      6.8      5.6      5.2
30 May       52.7     22.4      6.6      5.5      5.1
31 May       55.1     21.6        6      5.4      4.9
1 Jun.       55.8     21.1        6      5.2      4.8
2 Jun.       54.4     23.5      5.9      4.8      4.9
3 Jun.       52.7     23.9      5.8      4.5      5.2
4 Jun.       54.6     21.9      5.9      5.4      4.6
5 Jun.       52.9     23.2      6.2      5.1      4.7
6 Jun.       51.3     25.3      6.3        5        5
7 Jun.         54       23      6.3      4.8      5.1
8 Jun.       53.3     22.9      5.9      5.3      4.9
9 Jun.       53.8     23.4      6.4      5.4      4.9
10 Jun.      53.5     23.7      5.9      5.1      4.9
11 Jun.      53.2     23.3      6.3        5        5
12 Jun.      53.8     22.6      5.1      5.8      5.7
13 Jun.      53.5     22.9      5.8      4.8      5.5
14 Jun.      59.5     15.8      6.5      6.1        5
15 Jun.        56       17      6.8      5.4      6.2
16 Jun.      58.7     16.3        7      4.9      5.4
17 Jun.      56.9     17.3      6.7      5.7      5.8