Date          [1]      [2]
19 Apr.        60        0
20 Apr.         0      100
21 Apr.        20       40
22 Apr.         0     66.7
23 Apr.      33.3     33.3
24 Apr.        40       20
25 Apr.        50     37.5
26 Apr.      33.3     33.3
27 Apr.         0     66.7
28 Apr.         0       25
29 Apr.         0     66.7
30 Apr.        50       50
1 May          50       50
2 May          50        0
3 May          25       25
4 May          40       20
5 May           0       50
6 May           0     33.3
7 May           0       50
8 May           0       50
9 May        33.3        0
10 May          0     33.3
11 May          0     33.3
12 May          0       50
13 May       66.7        0
14 May          0      100
15 May          0      100
16 May          0      100
17 May          0        0
18 May         50       50
19 May          0     66.7
   total      602     1351