Date	1 day	2 days	3-4 days	5-7 days
20 May	91	5.4	1.8	1.8
21 May	92.6	3.7	1.9	1.9
22 May	93.3	3	1.8	1.8
23 May	93.6	3.5	1.2	1.7
24 May	96	1.1	0.57	2.3
25 May	95.5	1.7	1.1	1.7
26 May	96.3	1.2	1.2	1.2
27 May	94.4	2.8	1.4	1.4
28 May	93.5	3.9	1.3	1.3
29 May	94	4.2	0.6	1.2
30 May	93.4	3	2.4	1.2
31 May	92.7	3.7	2.4	1.2
1 Jun.	93.4	3	2.4	1.2
2 Jun.	94.9	1.1	2.9	1.1
3 Jun.	93.6	3.2	1.1	2.1
4 Jun.	93.6	3.2	1.1	2.1
5 Jun.	92.7	2.8	2.8	1.7
6 Jun.	93.1	1.7	3.5	1.7
7 Jun.	91.8	2.9	3.5	1.8
8 Jun.	90.9	3.6	3.6	1.8
9 Jun.	90.6	4.1	4.1	1.2
10 Jun.	90.8	5.5	2.5	1.2
11 Jun.	89.3	7.9	1.4	1.4
12 Jun.	89.2	6.7	3.3	0.83
13 Jun.	86.4	10	2.7	0.91
14 Jun.	86	10.3	2.8	0.93
15 Jun.	85.7	10.5	2.9	0.95
16 Jun.	86	7.5	5.4	1.1
17 Jun.	85.1	9.2	4.6	1.1
18 Jun.	87.6	5.2	6.2	1
19 Jun.	88	5	6	1