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