Date          [1]      [2]      [3]      [4]
22 Apr.      66.7        0        0        0
23 Apr.      66.7        0        0        0
24 Apr.        60       20        0       20
25 Apr.        50       25        0       25
26 Apr.      33.3        0        0     66.7
27 Apr.      66.7        0        0        0
28 Apr.        50       25       25        0
29 Apr.      66.7        0        0     33.3
30 Apr.        50        0        0       50
1 May          50       50        0        0
2 May           0       50        0       50
3 May          75        0        0       25
4 May          40        0        0       60
5 May          50        0        0       50
6 May        33.3     33.3        0     33.3
7 May         100        0        0        0
8 May          75        0        0       25
9 May         100        0        0        0
10 May       66.7        0        0     33.3
11 May       33.3        0        0     66.7
12 May        100        0        0        0
13 May          0        0        0     66.7
14 May        100        0        0        0
15 May        100        0        0        0
16 May        100        0        0        0
17 May          0        0        0      100
18 May         50       50        0        0
19 May        100        0        0        0
20 May        100        0        0        0
21 May          0        0        0       50
22 May        100        0        0        0