Date	1 day	2-3 days	4-7 days	8-14 days	15-31 days
27 Apr.	0	0	0	0	0
28 Apr.	0	0	0	0	0
29 Apr.	0	0	0	0	0
30 Apr.	0	0	0	0	0
1 May	0	0	0	0	0
2 May	0	0	0	0	0
3 May	0	0	0	0	0
4 May	0	0	0	0	0
5 May	0	0	0	0	0
6 May	0	0	0	0	0
7 May	0	0	0	0	0
8 May	100	0	0	0	0
9 May	50	50	0	0	0
10 May	50	50	0	0	0
11 May	75	0	25	0	0
12 May	85.7	0	14.3	0	0
13 May	60	30	10	0	0
14 May	50	40	10	0	0
15 May	54.5	27.3	9.1	9.1	0
16 May	45.5	27.3	18.2	9.1	0
17 May	45.5	18.2	27.3	9.1	0
18 May	45.5	18.2	27.3	9.1	0
19 May	38.5	30.8	23.1	7.7	0
20 May	30.8	38.5	23.1	7.7	0
21 May	23.1	46.2	15.4	15.4	0
22 May	23.1	38.5	23.1	7.7	7.7
23 May	23.1	38.5	23.1	7.7	7.7
24 May	28.6	35.7	21.4	7.1	7.1
25 May	21.4	42.9	21.4	7.1	7.1
26 May	21.4	42.9	21.4	7.1	7.1
27 May	21.4	42.9	21.4	7.1	7.1