Column titles:
[1] - 1 session
[2] - 2 sessions
[3] - from 3 to 5 sessions
[4] - from 6 to 10 sessions
[5] - more than 10 sessions
Date          [1]      [2]      [3]      [4]      [5]
6 Oct.        123      3.9     0.43        0        0
13 Oct.       114      4.3     0.14        0        0
20 Oct.       111      2.6        0        0        0
27 Oct.      82.3      1.9     0.71        0        0
3 Nov.         88      2.7     0.57        0        0
10 Nov.      77.9      3.6     0.43        0        0
17 Nov.      84.4      2.3     0.57        0        0
24 Nov.        73      2.7     0.14        0        0
1 Dec.       74.3      2.6     0.43        0        0
8 Dec.       72.7      1.4     0.57        0        0
15 Dec.      80.9      3.1     0.29        0        0
22 Dec.      79.9      1.9     0.14        0        0
29 Dec.      75.9      3.7     0.43        0        0
5 Jan.       75.7      2.6     0.29        0        0
12 Jan.      83.6      3.3     0.57        0        0
19 Jan.      95.9      3.9     0.29        0        0
26 Jan.       125      6.3     0.71        0        0
2 Feb.        117      6.6      1.3     0.14        0
9 Feb.       91.7      5.3     0.29        0        0
16 Feb.      92.7      3.6     0.43        0        0
23 Feb.      85.9      5.1     0.29        0        0
2 Mar.       64.7      3.9     0.57     0.14        0
9 Mar.       53.3      2.9     0.29        0        0
16 Mar.      58.7      1.1     0.29     0.14        0
23 Mar.      57.3      1.3     0.14        0        0
30 Mar.      52.4      1.4        0        0        0
6 Apr.       50.3        1     0.43        0        0
13 Apr.        54        2     0.86        0        0
20 Apr.      45.6      1.3     0.14        0        0
27 Apr.      42.7      1.6     0.29        0        0
1 May          48      1.8        0        0        0