títulos das colunas:
[1] - Moscovo
[2] - Sao-Petersburgo
[3] - Volgogrado
[4] - Kazan
[5] - Rostóv
Data          [1]      [2]      [3]      [4]      [5]
Maio, 29      32.1     50.9        0     0.25      1.5
Maio, 30      71.1        0      3.7        0     0.37
Maio, 31         7        0     23.3        0        0
Jun, 1       85.3        0        0        0        0
Jun, 2         54        0      4.6        0        0
Jun, 3       60.3        0      4.4     0.44        0
Jun, 4         85        0        0        0        0
Jun, 5       65.4        0      6.6        0        6
Jun, 6       80.8     0.83        5        0        0
Jun, 7       85.5        0        0        0        0
Jun, 8       59.6        0        0        0        0
Jun, 9       58.1        0      4.9        0        0
Jun, 10      54.5      2.8      7.4        0        0
Jun, 11      89.8        0      1.7        0        0
Jun, 12      93.5        0        0        0        0
Jun, 13      43.4     11.3     18.9        0        0
Jun, 14      84.2        0        0        0        0
Jun, 15      77.4        0        0        0        0
Jun, 16      85.6        0      7.7        0     0.45
Jun, 17      76.6        0        0        0        0
Jun, 18      83.7     0.58        7        0        0
Jun, 19      90.4     0.46      5.5        0        0
Jun, 20        56        0        6        0        0
Jun, 21      66.7        0        0        0        0
Jun, 22        45        0        0        0        0
Jun, 23      57.5      7.5      3.8        0        0
Jun, 24      58.3        0      6.8        0     0.49
Jun, 25      59.7      1.8      6.8        0        0
Jun, 26      71.9      2.2      7.2      1.4        5
Jun, 27      69.1        0        0        0        0
Jun, 28      16.7        0        0        0     11.9