Date          [1]      [2]
20 Apr.         1        2
21 Apr.         2        3
22 Apr.         1        2
23 Apr.         1        1
24 Apr.         0        5
25 Apr.         0        6
26 Apr.         0        3
27 Apr.         1        2
28 Apr.         0        2
29 Apr.         0        3
30 Apr.         0        2
1 May           0        2
2 May           0        2
3 May           1        3
4 May           1        2
5 May           0        2
6 May           1        2
7 May           1        1
8 May           0        4
9 May           3        0
10 May          2        1
11 May          1        2
12 May          1        1
13 May          1        2
14 May          0        2
15 May          0        2
16 May          0        1
17 May          0        1
18 May          0        2
19 May          1        2
20 May          0        2
   total       19       67