Date	1 session	2 sessions	from 3 to 5 sessions	from 6 to 10 sessions	more than 10 sessions
28 Mar.	97.7	2.3	0	0	0
29 Mar.	97.7	2.3	0	0	0
30 Mar.	96.2	3.8	0	0	0
31 Mar.	96.2	1.9	1.9	0	0
1 Apr.	100	0	0	0	0
2 Apr.	95.6	1.5	2.9	0	0
3 Apr.	98.3	1.7	0	0	0
4 Apr.	97.9	2.1	0	0	0
5 Apr.	92.7	7.3	0	0	0
6 Apr.	100	0	0	0	0
7 Apr.	97	3	0	0	0
8 Apr.	90.6	6.2	3.1	0	0
9 Apr.	96.2	0	3.8	0	0
10 Apr.	92.5	4.5	3	0	0
11 Apr.	97.6	2.4	0	0	0
12 Apr.	97.6	2.4	0	0	0
13 Apr.	95.3	4.7	0	0	0
14 Apr.	92.9	4.8	2.4	0	0
15 Apr.	98.2	1.8	0	0	0
16 Apr.	98.3	1.7	0	0	0
17 Apr.	97.6	2.4	0	0	0
18 Apr.	97.1	2.9	0	0	0
19 Apr.	98.1	1.9	0	0	0
20 Apr.	95.3	4.7	0	0	0
21 Apr.	97.2	0	2.8	0	0
22 Apr.	91.7	8.3	0	0	0
23 Apr.	97.7	2.3	0	0	0
24 Apr.	95.5	4.5	0	0	0
25 Apr.	95.7	4.3	0	0	0
26 Apr.	95.9	4.1	0	0	0
27 Apr.	97.7	0	2.3	0	0