Date          [1]      [2]      [3]      [4]
29 Apr.        81      7.1        0        0
30 Apr.      90.3      3.2        0        0
1 May        85.7      4.8        0      4.8
2 May        85.7      7.1        0      7.1
3 May        64.7     23.5      5.9      5.9
4 May          75       15        0       10
5 May        70.8     16.7        0        0
6 May        57.1     31.4      2.9      5.7
7 May          80        4        0        4
8 May        66.7     18.5      3.7      3.7
9 May          65       20        5        5
10 May       71.4        0        0      4.8
11 May         85       15        0        0
12 May         60       30        0        0
13 May       84.4      6.2        0        0
14 May       82.6      4.3        0      4.3
15 May       86.2      3.4        0      3.4
16 May       71.4       19        0      4.8
17 May         87      8.7        0        0
18 May       66.7       19        0      4.8
19 May         81      7.1      7.1      4.8
20 May         90        5      2.5      2.5
21 May       76.7      6.7      6.7      6.7
22 May       65.6      9.4      9.4      6.2
23 May       63.6     24.2        0        3
24 May         81      9.5        0      4.8
25 May       77.3      9.1      4.5        0
26 May         70       20        0       10
27 May       73.7     15.8        0      5.3
28 May       84.4      2.2        0      4.4
29 May         80      8.9      2.2        0
   total     2360      375     49.9      116