Column titles:
[1] - computers/
[2] - /
[3] - technology/technology-explained/
[4] - operating-systems/windows/
[5] - internet/
Date          [1]      [2]      [3]      [4]      [5]
11 Apr.      15.8     21.1     15.8     19.3      5.3
12 Apr.      15.5     24.1     17.2     15.5      6.9
13 Apr.      23.8     11.4     12.4       19      9.5
14 Apr.      15.4     18.5       20     10.8     10.8
15 Apr.      20.5      9.6     15.1     20.5     17.8
16 Apr.        19     20.3      7.6       19      6.3
17 Apr.      21.4     16.1       25     21.4        0
18 Apr.      17.8     15.6       20     22.2      2.2
19 Apr.      19.8     20.9       11     13.2      9.9
20 Apr.      14.3     15.9      3.2     38.1     12.7
21 Apr.       8.2      4.1     18.4     20.4     16.3
22 Apr.      15.4     15.4     17.9     15.4     14.1
23 Apr.      13.3     11.7       20       15      8.3
24 Apr.      17.1     22.4     13.2      9.2     17.1
25 Apr.      14.5     23.7     13.2     13.2      9.2
26 Apr.      14.8     28.4     14.8     14.8      9.9
27 Apr.        19     20.7     10.3     22.4      8.6
28 Apr.      17.4     17.4     15.1     17.4      5.8
29 Apr.       9.9     21.1        7       31      5.6
30 Apr.       6.1     18.2      9.1     26.3     12.1
1 May        15.2     21.2     19.7     22.7        3
2 May         6.8     24.3     20.3     12.2      2.7
3 May        18.8     14.1     12.9      9.4      2.4
4 May        23.3     15.1      5.8     11.6      4.7
5 May        10.9      9.1     14.5     16.4      7.3
6 May        17.3     13.5      3.8     15.4      9.6
7 May          16       16     22.2     13.6      8.6
8 May        11.9     20.3     13.6      8.5     16.9
9 May          10       26       12       14        6
10 May       28.8     16.7     10.6     18.2        3
11 May       13.3       15     13.3     28.3       10
   total      491      548      435      554      263