Date          [1]      [2]
22 Apr.       100        0
23 Apr.        50        0
24 Apr.        25       25
25 Apr.        20       40
26 Apr.        50        0
27 Apr.         0        0
28 Apr.         0     33.3
29 Apr.         0        0
30 Apr.         0        0
1 May           0      100
2 May           0       50
3 May        66.7        0
4 May          25        0
5 May           0        0
6 May          50        0
7 May           0        0
8 May          50        0
9 May           0        0
10 May         50        0
11 May        100        0
12 May          0        0
13 May        100        0
14 May          0        0
15 May          0        0
16 May          0        0
17 May        100        0
18 May          0      100
19 May        100        0
20 May          0        0
21 May         50        0
22 May          0        0
   total      937      348