Date	1 session	2 sessions	from 3 to 5 sessions	from 6 to 10 sessions	more than 10 sessions
8 May	79.4	11.2	6.7	2.3	0.41
9 May	77.9	12.5	7.7	1.4	0.54
10 May	79.4	10.7	7.5	2.2	0.19
11 May	79.6	10.2	8.3	1.4	0.43
12 May	80	10.3	7.2	2.1	0.46
13 May	79.5	10.7	7.3	2.2	0.32
14 May	78.8	10.7	8.7	1.3	0.47
15 May	78.3	11.2	8.1	2	0.41
16 May	80.1	10.7	7	2	0.18
17 May	79.2	11.1	7.9	1.5	0.26
18 May	79.5	11.1	7.1	2	0.27
19 May	79.9	10.7	7	2	0.49
20 May	79.4	10.5	8.4	1.3	0.32
21 May	78.8	10.6	8.2	2.1	0.27
22 May	78.2	12.6	7.6	1.3	0.18
23 May	77.2	11.5	9.4	1.7	0.18
24 May	78.5	11.2	8.3	1.8	0.29
25 May	80.1	10.3	7.7	1.8	0.19
26 May	78.9	10.5	8.8	1.8	0.084
27 May	77.8	12.5	7.6	1.8	0.42
28 May	77.5	13.2	7.1	1.9	0.26
29 May	80	10.7	7.4	1.4	0.43
30 May	82.2	9.7	6.2	1.7	0.16
31 May	79.8	10.3	7.7	1.7	0.46
1 Jun.	79.3	10.3	7.9	2.1	0.41
2 Jun.	78.6	11.6	7.5	1.7	0.49
3 Jun.	79.5	10.6	7.7	2.1	0.17
4 Jun.	82	9.3	7.1	1.3	0.4
5 Jun.	79.7	11.7	6.2	2	0.44
6 Jun.	80.1	11.1	6.8	1.8	0.17
7 Jun.	79.6	11.2	7.5	1.2	0.58