títulos das colunas:
[1] - Moscovo
[2] - Sao-Petersburgo
[3] - Nízhnii Nóvgorod
[4] - Volgogrado
[5] - Ufá
Data          [1]      [2]      [3]      [4]      [5]
Mar, 31      55.2      6.9      1.7      3.4        0
Abr, 1       56.8      9.1      2.3      2.3      2.3
Abr, 2       56.8     24.3        0        0        0
Abr, 3       54.5        3        0        0        0
Abr, 4         52       10        0        0        0
Abr, 5       48.4      9.7      3.2        0        0
Abr, 6         46        8        0        0        6
Abr, 7         50      9.4      1.6      1.6      4.7
Abr, 8       52.2     10.1      1.4      2.9      7.2
Abr, 9       67.4        0        0        0     10.9
Abr, 10      46.3      7.4        0        0      7.4
Abr, 11      56.2     12.5      3.1      3.1      6.2
Abr, 12      56.2      3.1      3.1        0      9.4
Abr, 13      43.8      4.7      3.1     12.5      4.7
Abr, 14      51.1      4.3      2.1        0      6.4
Abr, 15        40      2.9        0        0        0
Abr, 16      66.7      1.8      1.8        0      1.8
Abr, 17      33.3      7.4        0        0        0
Abr, 18      44.4     25.9        0        0        0
Abr, 19      67.9        0        0        0        0
Abr, 20      45.9     10.8      2.7        0      2.7
Abr, 21      58.3      5.6      2.8        0        0
Abr, 22      51.9     11.5        0        0      7.7
Abr, 23        50     11.9      2.4      2.4      2.4
Abr, 24      49.2      8.5      1.7        0      8.5
Abr, 25      32.6     10.9       13        0        0
Abr, 26      58.1      2.3        0        0      2.3
Abr, 27      48.4      6.5      3.2        0        0
Abr, 28      67.9      3.6      1.8        0        0
Abr, 29      53.7     19.5        0        0        0
Abr, 30      48.5      4.4        0        0      2.9