Date          [1]      [2]      [3]      [4]      [5]
20 Apr.      83.2      4.8      2.7      1.9     0.41
21 Apr.      82.2      4.9      3.3      2.2     0.49
22 Apr.      82.4      4.2      2.7      1.8     0.47
23 Apr.      83.1      3.8      3.3      2.1     0.67
24 Apr.      82.6      4.6      2.7      2.3     0.95
25 Apr.      82.2      5.1      3.3      1.1     0.58
26 Apr.      83.3      3.7      3.1      1.8     0.43
27 Apr.      82.8      5.1      2.7     0.84     0.74
28 Apr.      82.2        5      3.1     0.93     0.74
29 Apr.      86.6      4.3      2.1      0.9     0.45
30 Apr.      85.7      4.4        3      1.1     0.71
1 May        87.4        4      1.2     0.78     0.63
2 May        86.6      3.5      2.2      1.4     0.91
3 May        89.2      3.6      1.1     0.95     0.12
4 May        89.7      3.4      1.3      1.1      0.3
5 May        86.1      4.6        2      1.3     0.48
6 May        85.1      4.4      1.8      1.4      0.9
7 May        85.6      4.2      1.7      1.5     0.51
8 May        84.8      3.6      2.6        2     0.32
9 May        85.1      4.6      3.3      1.3     0.42
10 May       86.3      4.3      2.3     0.98     0.98
11 May       83.5      4.6      4.5     0.69     0.35
12 May       84.1      5.3      2.4      1.3      0.5
13 May       85.4      3.8      3.3      1.3     0.33
14 May       84.8      4.6      2.7      1.6    0.081
15 May       85.1      4.8      2.9      1.7     0.61
16 May       85.3      4.2      2.9      1.4      1.1
17 May       85.9        5      1.1      1.2        1
18 May       83.5      6.7      1.8      1.4     0.72
19 May       81.2      6.5      2.6      1.4      1.2
20 May       81.7      5.5      3.3      1.2      1.2
   total     2623      141     78.8     42.8     19.3