Date          [1]      [2]
9 May           0        0
10 May          0        0
11 May          0      100
12 May          0      100
13 May          0        0
14 May         20       60
15 May         50       50
16 May          0        0
17 May          0      100
18 May          0      100
19 May          0      100
20 May       33.3     66.7
21 May         50       50
22 May          0      100
23 May        100        0
24 May          0      100
25 May       16.7     83.3
26 May         25       75
27 May          0     66.7
28 May          0      100
29 May        100        0
30 May          0        0
31 May          0      100
1 Jun.          0      100
2 Jun.       33.3     66.7
3 Jun.       33.3     66.7
4 Jun.          0      100
5 Jun.        100        0
6 Jun.          0        0
7 Jun.          0       50
8 Jun.        100        0
   total      662     1735