Date          [1]      [2]
9 May         100        0
10 May        100        0
11 May         70       30
12 May       66.7     33.3
13 May        100        0
14 May       61.5     38.5
15 May         80       20
16 May        100        0
17 May        100        0
18 May       96.3      3.7
19 May        100        0
20 May        100        0
21 May        100        0
22 May        100        0
23 May        100        0
24 May       54.5     45.5
25 May       95.2      4.8
26 May        100        0
27 May       28.6     71.4
28 May       77.8     22.2
29 May        100        0
30 May          0        0
31 May        100        0
1 Jun.       91.7      8.3
2 Jun.       57.1     42.9
3 Jun.       71.4     28.6
4 Jun.         90       10
5 Jun.        100        0
6 Jun.        100        0
7 Jun.        100        0
8 Jun.        100        0
   total     2641      359