Date	1 day	2 days	3-4 days	5-7 days
29 Apr.	85.7	9.5	4.2	0.53
30 Apr.	85.5	9.7	3.2	1.6
1 May	84.3	9.3	4.7	1.7
2 May	84.7	9.8	4.3	1.2
3 May	86.9	8.5	3.9	0.65
4 May	89	7.6	3.4	0
5 May	87	9.6	3.5	0
6 May	86.6	11.3	2.1	0
7 May	90.5	8.3	1.2	0
8 May	92.5	5	2.5	0
9 May	92	5.7	2.3	0
10 May	88.9	8.9	2.2	0
11 May	89.1	8.7	2.2	0
12 May	90.5	7.4	2.1	0
13 May	91.7	6.5	1.9	0
14 May	93	5.2	1.7	0
15 May	93.3	5	1.7	0
16 May	91.3	7.8	0.87	0
17 May	92.9	5.5	1.6	0
18 May	93.7	4.7	1.6	0
19 May	91.7	5.8	2.5	0
20 May	90.5	7.9	1.6	0
21 May	88.7	9	2.3	0
22 May	86.8	9.6	2.9	0.74
23 May	88.6	4	6	1.3
24 May	87.9	5.7	5.7	0.71
25 May	88.2	7.2	3.9	0.66
26 May	87.9	7.3	4.8	0
27 May	87.9	8.1	4	0
28 May	88.1	10.2	1.7	0
29 May	90.4	6.2	3.4	0