títulos das colunas:
[1] - Russa, Rússia [ru-ru]
[2] - Russa [ru]
[3] - Persa, Irão [fa-ir]
[4] - Inglesa, EUA [en-us]
Data          [1]      [2]      [3]      [4]
Nov, 17         4        2        0        0
Nov, 24       6.4      1.3        0        0
Dez, 1        5.3      1.6        0        0
Dez, 8        3.7      2.4        0        0
Dez, 15       194      109        0        0
Dez, 22       5.3      2.4        0        0
Dez, 29       4.1      1.9        0        0
Jan, 5        3.6     0.29        0        0
Jan, 12       4.1      1.6        0        0
Jan, 19       2.3      1.7        0        0
Jan, 26       2.3     0.43        0        0
Fev, 2        171       91        0        0
Fev, 9       37.4     16.7        0        0
Fev, 16       8.4      5.6        0        0
Fev, 23       2.3      2.1        0        0
Mar, 2        2.6     0.71        0        0
Mar, 9        2.9     0.86        0        0
Mar, 16       1.9     0.57        0        0
Mar, 23       4.6     0.71        0        0
Mar, 30       3.4     0.14        0        0
Abr, 6          3     0.57        0        0
Abr, 13         3     0.71        0        0
Abr, 20       1.7      1.7        0        0
Abr, 27       3.1     0.71        0        0
Maio, 4       2.3     0.29        0        0
Maio, 11       1.7      1.1        0        0
Maio, 18       1.6     0.29        0        0
Maio, 25       1.9     0.57        0        0
Jun, 1        1.9     0.57     0.14     0.14
Jun, 8       0.86        1        0        0
Jun, 13       1.8        0        0        0