los nombres de las columnas:
[1] - 1024×768
[2] - 1920×1080
[3] - 1600×1200
[4] - 1366×768
[5] - 800×600
Fecha         [1]      [2]      [3]      [4]      [5]
dic 22       18.1     24.1     12.4     14.9        7
en 23        17.1     28.2     11.3     12.9     11.1
feb 23       15.5     25.4     16.5     15.2      9.2
mar 23       13.3     27.7     14.9     13.9     10.3
abr 23         31     19.9       10     12.9      7.8
mayo 23      14.9     21.5     10.5     12.7     10.1
jun 23         12     23.9     11.2     16.9     10.8
jul 23       12.3     22.1      9.6     15.9      9.8
ag 23          16     25.9     11.6     18.4     10.8
sept 23      13.5       37      9.9     14.6      9.9
oct 23       13.8     39.5     11.4     12.4      7.1
nov 23       20.3     24.2       14       13      9.2
dic 23       48.3     15.6      7.4     10.8      8.9
en 24        12.9     23.2       14     18.3     14.2
feb 24       14.7     24.5     14.1     21.7      7.8
mar 24       12.3     23.5     13.7     18.3       14
abr 24       15.1     22.5     15.7     19.1      8.2
mayo 24      17.9     21.9     13.7     17.1      9.9
jun 24       21.8     17.4     18.7     15.2      9.1
jul 24       15.4       20     14.7     13.1     15.3
ag 24        22.4     18.5     17.3     11.8     12.4
sept 24      19.7     23.2       14     11.1      9.4
oct 24         22     21.4     15.1     11.8     11.3
nov 24       23.1     23.7     14.8        9     11.2
dic 24         23     22.7     14.3     10.5     11.3
en 25        17.5     19.9      9.1      7.1        6
feb 25         23     26.2     11.7      8.3     11.2
mar 25       33.2     19.2     10.7      9.6       11
abr 25       50.6     15.3      7.3      5.6      7.7
mayo 25      32.5     19.9     13.1     11.4      8.3
jun 25       25.5     19.6       12     14.4        9