Column titles:
[1] - google.ru
[2] - go.mail.ru
[3] - yandex.ru
[4] - Bookmarks
[5] - kommersant.ru
Date          [1]      [2]      [3]      [4]      [5]
29 Sep.       5.7      5.1      4.6        1        0
6 Oct.        5.9      5.7      5.1     0.86        0
13 Oct.       4.6      3.6      3.9     0.14        0
20 Oct.       3.6      4.4      4.6     0.29        0
27 Oct.       3.9      4.4      5.3     0.29        0
3 Nov.        4.7      3.4      4.7     0.57        0
10 Nov.       3.9      4.9      5.1     0.43        0
17 Nov.       4.4      3.1        5      1.1        0
24 Nov.       5.7      4.9      5.3     0.71        0
1 Dec.        3.7      4.9      5.4     0.71        0
8 Dec.        4.1      4.1      4.9      1.1        0
15 Dec.       4.7      4.7      4.6     0.57        0
22 Dec.       4.3      4.4      4.4     0.86        0
29 Dec.       2.9      4.1      4.6     0.43        0
5 Jan.          3        4      4.3     0.71        0
12 Jan.       4.3        3      4.1        0        0
19 Jan.       4.3      3.4      3.6        0        0
26 Jan.       4.4      5.3        4     0.29        0
2 Feb.        3.1      3.6      4.4      1.7     0.14
9 Feb.        9.6      3.9     19.4     62.7      5.7
16 Feb.       3.4      4.4      4.7      2.1     0.14
23 Feb.       5.7      4.4      4.4      3.7     0.14
2 Mar.        4.4        4      3.9        2     0.29
9 Mar.        4.9        4      3.6     0.71     0.14
16 Mar.         4      3.1      4.9        1     0.14
23 Mar.         3      1.1        2     0.57        0
30 Mar.       3.6      3.4        3      1.3     0.71
6 Apr.        4.6      2.9        3      1.7        0
13 Apr.       5.7      4.9      4.4      1.7     0.14
20 Apr.       4.9        5      5.1      1.6        0
25 Apr.       4.2      4.4      5.4      1.8        0