I nomi delle colonne:
[1] - www.extra-m.ru
[2] - extra-m.ru
[3] - leningradskaya-oblast.extra-m.ru
[4] - astrahanskaya-oblast.extra-m.ru
[5] - vladimirskaya-oblast.extra-m.ru
Data          [1]      [2]      [3]      [4]      [5]
21 apr       19.4     43.4      7.2     0.33        0
22 apr       41.3     45.3      7.6        0        0
23 apr       38.1     38.5      7.3     0.37        0
24 apr       26.7     50.5     0.95     0.95        0
25 apr       43.1     36.5        0        0     0.39
26 apr         60     13.3     10.5        0        0
27 apr       26.7       30      2.2        0      2.2
28 apr       20.2       47      5.3        0        0
29 apr       41.4     32.2     0.98        0        0
30 apr       36.4     47.7     0.51        0        0
1 mag        41.9      1.6        0        0        0
2 mag        85.7      1.4      7.1      2.9        0
3 mag        86.9      3.3      3.3        0        0
4 mag        93.8      2.5        0        0        0
5 mag        14.2     52.1      7.6        0        0
6 mag        47.2     39.1      4.6        0        0
7 mag        48.4     23.5     12.4        0        0
8 mag        78.4     20.1        0        0        0
9 mag        77.1        0        0      2.9        0
10 mag       46.7      3.3      6.7        0        0
11 mag       90.2      3.6        0        0      1.8
12 mag          7     78.9        0        0        0
13 mag       40.3     56.1     0.99        0        0
14 mag         48     30.5      4.1        0        0
15 mag       52.3     36.8      4.2        0        0
16 mag       16.7     80.8     0.49        0        0
17 mag         80     13.3        0        0        0
18 mag       71.4        0      4.8        0        0
19 mag       35.8       50        0     0.44        0
20 mag       24.9     63.4      2.3        0        0
21 mag       38.2     55.3        0        0        0
  totale     1478     1000      101      7.8      4.4