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]
29 Sep.       100        0        0        0        0
6 Oct.        100        0        0        0        0
13 Oct.       100        0        0        0        0
20 Oct.       100        0        0        0        0
27 Oct.       100        0        0        0        0
3 Nov.        100        0        0        0        0
10 Nov.       100        0        0        0        0
17 Nov.       100        0        0        0        0
24 Nov.       100        0        0        0        0
1 Dec.        100        0        0        0        0
8 Dec.        100        0        0        0        0
15 Dec.       100        0        0        0        0
22 Dec.       100        0        0        0        0
29 Dec.       100        0        0        0        0
5 Jan.        100        0        0        0        0
12 Jan.       100        0        0        0        0
19 Jan.       100        0        0        0        0
26 Jan.       100        0        0        0        0
2 Feb.        100        0        0        0        0
9 Feb.       99.9    0.056        0        0        0
16 Feb.       100        0        0        0        0
23 Feb.       100        0        0        0        0
2 Mar.        100        0        0        0        0
9 Mar.        100        0        0        0        0
16 Mar.       100        0        0        0        0
23 Mar.       100        0        0        0        0
30 Mar.       100        0        0        0        0
6 Apr.        100        0        0        0        0
13 Apr.       100        0        0        0        0
20 Apr.       100        0        0        0        0
26 Apr.       100        0        0        0        0