I nomi delle colonne:
[1] - Russia
[2] - USA
[3] - Portugal
[4] - Belorussia
[5] - Ucraina
Data          [1]      [2]      [3]      [4]      [5]
nov 22       81.1      3.4     0.26      2.8        0
dic 22       79.2      6.2        0        3        0
gian 23      76.7      5.3     0.12      3.1    0.058
feb 23       74.5      7.9        0        3    0.064
mar 23       72.6      7.3     0.12        4        0
apr 23       61.7      5.7        0      3.1        0
mag 23       75.9      5.9    0.054      2.7     0.11
giug 23      75.8      6.1     0.31      3.5     0.12
lug 23       69.4      4.8      0.9        2     0.11
agos 23      76.6      4.5     0.47      3.1    0.067
sett 23      66.9      3.5     0.57      1.6     0.35
ott 23       62.3      4.2     0.46      1.6      1.1
nov 23       64.2     12.5     0.27      2.4      1.3
dic 23       44.8     44.7     0.39     0.65      1.3
gian 24        76      6.6     0.79     0.36      1.8
feb 24       72.2      9.7     0.93      1.3      1.3
mar 24         64     15.5     0.72     0.98      1.1
apr 24       70.7      9.4     0.15      1.4      1.6
mag 24       69.9     10.4        1     0.72      1.4
giug 24      69.5      8.7     0.64      1.6      1.4
lug 24         67     19.1      0.6      0.9      1.5
agos 24      76.3      9.2     0.54     0.72      1.1
sett 24      77.7      4.4     0.68      1.7      1.9
ott 24         78      6.1      0.9      1.8     0.54
nov 24       75.4      5.5      3.4      1.6      1.4
dic 24       68.3        8      2.7      2.1      1.5
gian 25      53.4      6.6      2.1      2.2     0.82
feb 25       69.9      8.5      2.5      2.6      1.4
mar 25         62      8.7      2.6      2.2      1.2
apr 25       46.4     41.3      2.4      1.2     0.96
mag 25         75      9.5      4.2      2.4      1.8