títulos das colunas:
[1] - Moscovo
[2] - Sao-Petersburgo
[3] - Nízhnii Nóvgorod
[4] - Ufá
[5] - Samara
Data          [1]      [2]      [3]      [4]      [5]
Mar, 31      46.2      7.7      2.6        0        0
Abr, 1       43.3       10      3.3      3.3        0
Abr, 2       55.1     18.4        0        0        2
Abr, 3       54.8      4.8        0        0        0
Abr, 4       45.5     12.1        0        0        0
Abr, 5       40.9     13.6      4.5        0        0
Abr, 6       37.8      8.1        0      2.7        0
Abr, 7         50        4        2        4        0
Abr, 8       48.7      7.7      2.6      2.6        0
Abr, 9         71        0        0      9.7        0
Abr, 10      48.6      8.6        0      5.7      2.9
Abr, 11      56.5      8.7      4.3      4.3        0
Abr, 12      47.8      4.3      4.3      8.7        0
Abr, 13        41      7.7      2.6      5.1      5.1
Abr, 14      46.9      3.1      3.1      3.1        0
Abr, 15      42.9      3.6        0        0        0
Abr, 16      56.1      2.4      2.4      2.4        0
Abr, 17      42.9      9.5        0        0        0
Abr, 18        45       20        0        0        0
Abr, 19      65.7        0        0        0        0
Abr, 20      48.1     11.1      3.7      3.7        0
Abr, 21      59.3      7.4      3.7        0      3.7
Abr, 22      48.5      9.1        0      6.1        0
Abr, 23        40     13.3      3.3      3.3        0
Abr, 24      40.6      9.4      3.1      6.2      3.1
Abr, 25      35.7     17.9      7.1        0      3.6
Abr, 26        48        4        0        4        4
Abr, 27      33.3      8.3      4.2        0      4.2
Abr, 28      57.1      5.7      2.9        0      2.9
Abr, 29      41.4     20.7        0        0        0
Abr, 30      42.1      7.9        0      5.3      2.6