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