Date          [1]
6 May         100
7 May           0
8 May          50
9 May           0
10 May          0
11 May          0
12 May          0
13 May          0
14 May         20
15 May         50
16 May          0
17 May          0
18 May          0
19 May          0
20 May       33.3
21 May         50
22 May          0
23 May        100
24 May          0
25 May       16.7
26 May         25
27 May          0
28 May          0
29 May        100
30 May          0
31 May          0
1 Jun.          0
2 Jun.       33.3
3 Jun.       33.3
4 Jun.          0
5 Jun.        100
   total      712