títulos das colunas:
[1] - Russa, Rússia [ru-ru]
[2] - Russa [ru]
[3] - outros
Data          [1]      [2]      [3]
Nov, 17         4        2      1.6
Nov, 24       6.4      1.3      1.9
Dez, 1        5.3      1.6     0.86
Dez, 8        3.7      2.4      1.3
Dez, 15       194      109     69.9
Dez, 22       5.3      2.4      1.4
Dez, 29       4.1      1.9     0.71
Jan, 5        3.6     0.29     0.71
Jan, 12       4.1      1.6     0.29
Jan, 19       2.3      1.7     0.71
Jan, 26       2.3     0.43     0.86
Fev, 2        171       91      186
Fev, 9       37.4     16.7       24
Fev, 16       8.4      5.6     10.7
Fev, 23       2.3      2.1        1
Mar, 2        2.6     0.71     0.14
Mar, 9        2.9     0.86      2.4
Mar, 16       1.9     0.57     0.43
Mar, 23       4.6     0.71     0.57
Mar, 30       3.4     0.14     0.86
Abr, 6          3     0.57     0.29
Abr, 13         3     0.71        1
Abr, 20       1.7      1.7     0.29
Abr, 27       3.1     0.71     0.29
Maio, 4       2.3     0.29     0.29
Maio, 11       1.7      1.1        0
Maio, 18       1.6     0.29        0
Maio, 25       1.9     0.57        0
Jun, 1        1.9     0.57        0
Jun, 8       0.86        1        0
Jun, 11         3        0        0