Date	1 session	2 sessions	from 3 to 5 sessions	from 6 to 10 sessions	more than 10 sessions
13 Oct.	29	1.9	0.57	0	0
20 Oct.	32.7	2.6	0.29	0	0
27 Oct.	32.9	2.9	0.57	0	0
3 Nov.	32	2	0.43	0.29	0
10 Nov.	27.1	2.4	0.71	0	0
17 Nov.	22.3	1.9	0.57	0	0
24 Nov.	18.4	1.6	0.57	0	0
1 Dec.	26	2	0.86	0.14	0
8 Dec.	21	2.4	0.43	0	0
15 Dec.	22.6	1.4	0.43	0	0
22 Dec.	23.1	1.7	0	0.14	0
29 Dec.	18.9	1.7	0.43	0	0
5 Jan.	14.3	0.71	0.14	0	0
12 Jan.	19.7	1.4	0	0.14	0
19 Jan.	56.1	2.1	0.43	0	0
26 Jan.	25.3	2.9	0.29	0	0
2 Feb.	23.1	2.3	0.14	0	0
9 Feb.	27.9	2.1	0.71	0	0
16 Feb.	25	1.9	1	0	0
23 Feb.	23.1	2.1	0.43	0	0
2 Mar.	26.9	1.9	0.29	0	0
9 Mar.	24.1	2.4	0	0	0
16 Mar.	37.1	1.9	0	0	0
23 Mar.	24.3	1.3	0.29	0	0
30 Mar.	23.7	2.1	0.43	0	0
6 Apr.	38	1.4	0.57	0	0
13 Apr.	44.9	1.9	1.3	0	0
20 Apr.	37.9	1.3	0.29	0	0
27 Apr.	39.4	1	0.43	0	0
4 May	22	1.7	0.57	0	0
9 May	23	1.2	0.4	0	0