Column titles:
[1] - yandex.ru/
[2] - Bookmarks
[3] - google.com/
[4] - ya.ru/
[5] - promo.surfearner.com/
Date          [1]      [2]      [3]      [4]      [5]
3 Nov.        2.9     61.8     23.5        0        0
10 Nov.       6.2     59.4      9.4        0        0
17 Nov.         0     56.5      4.3      4.3        0
24 Nov.       6.1     69.7      9.1        0        0
1 Dec.       10.5     42.1     15.8     15.8        0
8 Dec.        3.8     65.4     15.4      7.7        0
15 Dec.       0.4     17.9     0.72    0.036        0
22 Dec.       4.2     68.8      6.2      2.1        0
29 Dec.       8.3     63.9      5.6      2.8        0
5 Jan.       21.1     47.4        0      5.3        0
12 Jan.      24.1     51.7      3.4      6.9        0
19 Jan.      19.2     61.5        0        0        0
26 Jan.      13.3     73.3        0        0        0
2 Feb.        6.1     52.3      2.5     0.56        0
9 Feb.        8.4       54      4.3     0.99        0
16 Feb.       7.6     53.2      1.3      1.3        0
23 Feb.         8       84        0        0        0
2 Mar.          0     86.7        0        0        0
9 Mar.       10.8     75.7      5.4      2.7        0
16 Mar.      30.8     38.5     15.4      7.7        0
23 Mar.       2.9     67.6     14.7      5.9        0
30 Mar.         0     84.4      9.4        0        0
6 Apr.          0     57.9     10.5        0        0
13 Apr.        20       64       16        0        0
20 Apr.      11.8     70.6        0      5.9        0
27 Apr.       5.6     83.3      5.6        0        0
4 May           0     73.3      6.7        0     13.3
11 May       38.5     15.4     15.4     15.4      7.7
18 May          0     83.3        0        0        0
25 May         25       50        0        0     12.5
28 May         20       60       10        0       10