Date          [1]
21 Apr.         0
22 Apr.         0
23 Apr.         0
24 Apr.         0
25 Apr.         0
26 Apr.         0
27 Apr.         0
28 Apr.         0
29 Apr.         0
30 Apr.         0
1 May           0
2 May           0
3 May           0
4 May           0
5 May           0
6 May           0
7 May           0
8 May          50
9 May         100
10 May        100
11 May        100
12 May         50
13 May       42.9
14 May       66.7
15 May         40
16 May         25
17 May       66.7
18 May        100
19 May         75
20 May       66.7
21 May         80