I nomi delle colonne:
[1] - Russia
[2] - USA
[3] - Germania
[4] - Kazakistan
[5] - Belorussia
Data          [1]      [2]      [3]      [4]      [5]
20 ott       28.7      1.7     0.29     0.14     0.71
27 ott       26.7      2.9     0.57        1     0.71
3 nov        27.3      1.3        1        0     0.57
10 nov       22.7        2     0.57     0.29     0.43
17 nov       18.3      1.1     0.14     0.14     0.43
24 nov       15.7      1.9     0.14        0     0.43
1 dic        22.9      1.3     0.29        0     0.43
8 dic        17.3      2.1     0.57     0.14     0.29
15 dic       16.4      2.4     0.29        0     0.29
22 dic       16.6      1.9     0.57     0.43     0.57
29 dic       14.7      1.4        0     0.14     0.86
5 gian        8.7      1.1     0.86     0.29     0.14
12 gian      15.7      1.3     0.57     0.43     0.86
19 gian      18.6        4     0.71        0        1
26 gian      20.1      2.1     0.71        0        1
2 feb        18.1      1.4     0.57     0.14     0.43
9 feb        20.3      2.9     0.86     0.57     0.71
16 feb         20      2.3        0     0.14     0.71
23 feb         19      1.7     0.14     0.29     0.86
2 mar        19.6      3.1     0.57     0.14     0.57
9 mar        17.7      2.9     0.71        0      1.3
16 mar       19.6      3.4     0.29     0.14     0.14
23 mar       18.6        1     0.14     0.14     0.43
30 mar       18.7      2.4     0.43     0.29     0.71
6 apr        18.4     16.3     0.57     0.43     0.14
13 apr       23.1     19.9     0.29     0.29     0.71
20 apr       18.1       15     0.86        0     0.86
27 apr       18.6     17.7     0.57        0     0.57
4 mag          14      6.9     0.14        0     0.43
11 mag       16.3      3.9        0     0.14     0.29
16 mag       19.6      3.6        1        0        0