Column titles:
[1] - Windows 10
[2] - Android
[3] - iOS iPhone
[4] - Unix
[5] - MacOS
Date          [1]      [2]      [3]      [4]      [5]
27 Oct.       8.7      2.9      1.1     0.71        1
3 Nov.        8.6      5.9     0.43        0     0.43
10 Nov.       5.6      3.1        0     0.57     0.71
17 Nov.       5.4      1.3     0.14        0     0.14
24 Nov.       5.6      2.7     0.29     0.57     0.29
1 Dec.        5.1      1.4     0.29     0.14     0.29
8 Dec.          6     0.43     0.14        0     0.43
15 Dec.       251     85.6     10.4      7.7      3.9
22 Dec.       6.3      1.9     0.14     0.14     0.57
29 Dec.         5      1.1        0        0     0.43
5 Jan.          3     0.86        0     0.43     0.14
12 Jan.       3.9      1.1     0.14        0     0.57
19 Jan.       3.9     0.43        0        0     0.43
26 Jan.       2.3     0.43        0        0     0.57
2 Feb.        256      160     14.6      5.4      3.7
9 Feb.       38.4     31.7        4     0.71      1.9
16 Feb.      12.7      9.4     0.71     0.57        1
23 Feb.       4.1     0.57     0.43        0     0.29
2 Mar.        2.6     0.14        0        0     0.57
9 Mar.        4.6     0.43        0        0      1.1
16 Mar.       1.9     0.86        0     0.14        0
23 Mar.       3.7     0.29        0        0     0.86
30 Mar.       2.6     0.71        0        0      1.1
6 Apr.        2.7     0.29        0        0     0.86
13 Apr.         3        1     0.43        0     0.43
20 Apr.       2.3     0.14      1.1        0     0.14
27 Apr.       2.6     0.71     0.43        0     0.57
4 May         1.6        1        0        0     0.43
11 May        1.9     0.86        0        0     0.14
18 May        1.1     0.43        0        0     0.14
21 May        1.7     0.33     0.33        0        0