I nomi delle colonne:
[1] - Mosca
[2] - Chelyabinsk
[3] - Krasnoyarsk
[4] - San Pietroburgo
[5] - Tver
Data          [1]      [2]      [3]      [4]      [5]
nov 22       58.4      6.2     0.94      2.9      2.1
dic 22       52.7      7.1      1.1      1.5      2.2
gian 23      49.2      6.2     0.23      1.9        4
feb 23       45.6      6.2     0.11        4      1.7
mar 23       50.4      6.5    0.077      1.1      2.1
apr 23       52.9      5.6     0.02      3.7     0.95
mag 23       60.8      4.3      2.5      2.6      1.3
giug 23      58.7        7     0.32      2.5        2
lug 23       61.9      6.6      1.1      2.5     0.91
agos 23      68.8      3.9        2      4.5      1.5
sett 23      61.2      7.3      1.3      2.6      1.6
ott 23       61.4      5.8      5.3      3.3      2.9
nov 23       60.4      6.5      3.4      1.5      2.3
dic 23       62.8        4      1.5      4.4      1.4
gian 24      58.7      5.5     0.65      3.2      1.8
feb 24         61      3.5      1.2      4.3     0.98
mar 24       64.7      4.2     0.77      3.7      1.8
apr 24         65      3.3     0.56      3.1     0.76
mag 24       58.1        3      1.1      2.2     0.23
giug 24      59.3      4.6     0.72      4.9     0.92
lug 24       60.3      5.1     0.48      6.1      1.7
agos 24      65.1        6     0.68      4.3        1
sett 24      60.1      7.4     0.38      6.2     0.74
ott 24       68.7      5.9     0.13      3.9    0.014
nov 24       65.7      4.9        0      1.3      1.3
dic 24       69.9      3.7    0.019      5.7      1.2
gian 25      69.1      6.2        0      1.7      0.7
feb 25       68.7      5.9     0.09      4.9      1.6
mar 25       69.1      7.4        0      2.5     0.76
apr 25       64.3      5.8     0.99      9.3      1.5
mag 25       56.6      6.8     0.21      3.6        1