Date          [1]      [2]      [3]      [4]      [5]
11 Apr.      72.3      2.1     19.1      4.3        0
12 Apr.      87.5      3.1      6.2        0        0
13 Apr.      82.5      2.5      7.5        0      2.5
14 Apr.      86.7      2.2      6.7        0        0
15 Apr.      81.8      5.5      5.5      3.6        0
16 Apr.      81.6        0     10.5        0      5.3
17 Apr.      70.5      6.8      9.1      4.5      6.8
18 Apr.      78.6        0     11.9      7.1        0
19 Apr.      88.2        0      5.9        0        0
20 Apr.        90      3.3      3.3      3.3        0
21 Apr.        86      2.3      4.7      2.3        0
22 Apr.        83      4.3      6.4      4.3        0
23 Apr.        90        0        6        4        0
24 Apr.      77.6        2     12.2        2        0
25 Apr.      81.8      6.8      9.1        0        0
26 Apr.      80.6      9.7      6.5        0        0
27 Apr.      83.3        0      8.3      2.8        0
28 Apr.      84.6        0     10.3        0        0
29 Apr.        81        0      7.1        0      2.4
30 Apr.      90.3        0      3.2        0        0
1 May        85.7      4.8      4.8        0        0
2 May        85.7      7.1      7.1        0        0
3 May        64.7      5.9     23.5      5.9        0
4 May          75       10       15        0        0
5 May        70.8        0     16.7        0        0
6 May        57.1      5.7     31.4      2.9        0
7 May          80        4        8        0        0
8 May        66.7      3.7     25.9      3.7        0
9 May          65        5       25        5        0
10 May       71.4      4.8        0      4.8        0
11 May         85        0       15        0        0
   total     2465      102      332     60.5       17