Date          [1]      [2]      [3]      [4]      [5]
28 Apr.      86.7      6.8      4.3      1.5     0.63
29 Apr.        87      6.7      4.2      1.5     0.56
30 Apr.      87.2      6.6      4.2      1.5     0.53
1 May          89      5.8      3.7      1.1     0.42
2 May        88.7      5.9      3.7      1.2     0.48
3 May          89      5.7      3.6      1.2     0.45
4 May        88.3      6.2      3.7      1.2     0.48
5 May        87.2      6.5      4.3      1.5     0.57
6 May        87.4      6.2      4.3      1.5     0.56
7 May        87.2      6.4      4.4      1.5     0.57
8 May        88.1      6.2        4      1.3     0.52
9 May          88      6.2      3.9      1.4      0.5
10 May       88.6        6      3.8      1.2     0.47
11 May       88.6      5.9      3.8      1.2     0.51
12 May       87.2      6.4      4.4      1.5     0.55
13 May       87.3      6.4      4.2      1.5     0.58
14 May       87.1      6.5      4.3      1.5     0.58
15 May         87      6.4      4.3      1.6     0.58
16 May       87.2      6.4      4.3      1.5     0.54
17 May       88.8      5.9      3.6      1.2     0.43
18 May       89.1      5.7      3.6      1.2     0.46
19 May       87.2      6.4      4.2      1.5     0.59
20 May       87.1      6.5      4.3      1.5     0.58
21 May       85.9        7      4.8      1.7     0.63
22 May       86.1        7      4.6      1.7     0.66
23 May       86.7      6.6      4.6      1.5     0.55
24 May       88.7      5.9      3.7      1.2     0.45
25 May       88.5        6      3.7      1.3     0.47
26 May         87      6.5      4.4      1.6     0.56
27 May       87.1      6.5      4.3      1.5     0.59
28 May       86.6      6.7      4.6      1.5      0.6