Date          [1]
23 Apr.       100
24 Apr.        50
25 Apr.       100
26 Apr.        50
27 Apr.       100
28 Apr.         0
29 Apr.         0
30 Apr.       100
1 May         100
2 May           0
3 May           0
4 May         100
5 May          50
6 May         100
7 May         100
8 May           0
9 May           0
10 May        100
11 May        100
12 May        100
13 May          0
14 May        100
15 May        100
16 May          0
17 May        100
18 May          0
19 May          0
20 May          0
21 May         50
22 May        100
23 May          0
   total     1700