Column titles:
[1] - Russian, Russia [ru-ru]
[2] - Russian [ru]
[3] - Ukrainian [uk]
[4] - Vietnamese [vi]
[5] - English, USA [en-us]
Date          [1]      [2]      [3]      [4]      [5]
29 Sep.       5.1      6.4     0.71        0     0.57
6 Oct.        6.6        7     0.71        0     0.29
13 Oct.       5.7      4.6     0.71        0     0.14
20 Oct.       5.4      4.4     0.29        0      1.1
27 Oct.       5.3      4.3     0.57        0     0.29
3 Nov.        5.9      3.9        1        0     0.43
10 Nov.       6.1      4.7     0.86        0     0.57
17 Nov.       8.3      4.6     0.29        0     0.57
24 Nov.       6.6      7.1     0.57        0     0.71
1 Dec.        7.4      4.9     0.43        0     0.43
8 Dec.       11.3      4.7     0.57        0      1.1
15 Dec.       6.1        7        0        0     0.43
22 Dec.         6        6     0.14        0     0.29
29 Dec.       5.9        5     0.29        0     0.57
5 Jan.        3.9      5.3     0.86        0      1.1
12 Jan.       3.6      4.4     0.29        0     0.43
19 Jan.       5.6      4.6     0.43        0     0.57
26 Jan.       6.1      6.1     0.86        0     0.57
2 Feb.        9.6      4.4     0.14        0     0.57
9 Feb.        253      4.1      1.4        0     0.43
16 Feb.      13.1      3.9      1.3        0     0.57
23 Feb.      16.9      6.3     0.29        0      1.1
2 Mar.       12.1      4.7     0.43        0     0.57
9 Mar.        7.6      6.1     0.86        0        0
16 Mar.       7.7      3.7      1.4        0     0.43
23 Mar.       5.6      2.6     0.14        0        0
30 Mar.       8.1      4.4     0.29        0     0.43
6 Apr.         10      4.6     0.57        0     0.43
13 Apr.      13.1      5.3     0.43     0.14     0.29
20 Apr.      11.4      5.3     0.71     0.43     0.29
26 Apr.       6.3      4.8     0.83     0.67     0.67