Date          [1]      [2]      [3]      [4]      [5]
6 Apr.       93.2     0.97     0.65     0.32     0.32
7 Apr.       94.3      1.7        0        0     0.67
8 Apr.         91      4.1        0        1        0
9 Apr.       89.2      2.8      0.7        1     0.35
10 Apr.      88.6      6.7     0.67     0.34     0.34
11 Apr.      94.4      2.6     0.37        0     0.37
12 Apr.      60.7       36        0     0.48     0.24
13 Apr.       5.5     94.1    0.025     0.05        0
14 Apr.        90      4.7     0.33     0.67     0.33
15 Apr.      88.9      5.7     0.36     0.72     0.36
16 Apr.      89.9      4.3     0.97        0        0
17 Apr.      86.3      4.6      1.4        0     0.46
18 Apr.      89.3      6.3     0.49        0     0.49
19 Apr.      90.2      3.3      1.1      1.1      1.1
20 Apr.      88.9        4      0.5        1        1
21 Apr.      86.3      5.9        0     0.98     0.98
22 Apr.      88.3      6.3        0     0.49        0
23 Apr.      86.6      3.4     0.86        3     0.86
24 Apr.      87.6      3.9     0.86     0.86     0.43
25 Apr.      88.5      4.3     0.43     0.85     0.43
26 Apr.      87.2        6     0.43     0.43     0.85
27 Apr.      87.7      4.1        0     0.82        0
28 Apr.      88.9      5.3        0     0.88     0.44
29 Apr.      84.6      7.9      1.5     0.75     0.37
30 Apr.      53.3     43.7        0     0.51     0.51
1 May         7.1     92.5      0.1    0.068        0
2 May        93.9      3.1        0        0     0.44
3 May        89.2      5.8     0.39     0.39     0.39
4 May          94     0.54        0      1.1     0.54
5 May        18.6     80.1     0.09        0     0.18
6 May        90.8      4.6     0.46     0.92        0
   total     2473      459     12.6     18.8     12.4