los nombres de las columnas:
[1] - 1 apertura
[2] - 2-3 apertura
[3] - de 4 a 7 aperturas
[4] - de 8 a 20 aperturas
[5] - de 21 a 50 aperturas
Fecha         [1]      [2]      [3]      [4]      [5]
nov 22        422     66.4      5.4     0.43    0.033
dic 22        437     67.8      5.8     0.42    0.097
en 23         465     70.5      5.6     0.39    0.032
feb 23        444     69.5      5.5     0.68        0
mar 23        415     64.4      5.5     0.48        0
abr 23        355     56.9      5.5     0.77    0.067
mayo 23       384       57      4.6     0.39        0
jun 23        291     40.5      3.6    0.067        0
jul 23        231     36.7      2.6     0.26    0.032
ag 23         217     37.7      3.7     0.39    0.097
sept 23       293     55.8      4.5     0.53        0
oct 23        238     47.1        5      1.5        0
nov 23        223     38.7      4.9      1.5        0
dic 23        215     42.8      5.5      1.3    0.032
en 24         201     52.4      6.2      1.7        0
feb 24        168     36.9      5.2      1.3    0.034
mar 24        127     31.9      3.6     0.26        0
abr 24        100     26.7      3.6     0.27        0
mayo 24      85.9     23.1      2.7     0.16        0
jun 24       67.7     20.2      2.3      0.2    0.033
jul 24       68.5     20.1        2    0.032        0
ag 24        68.5     20.4      2.1     0.32        0
sept 24       112     27.1      3.5     0.17        0
oct 24       86.7     18.3      2.4    0.065        0
nov 24       62.8     16.5      2.2        0        0
dic 24       61.8     16.1      1.7        0        0
en 25          86     18.3      1.6    0.032        0
feb 25       72.4     18.4      1.9    0.036    0.036
mar 25         41     14.1      1.9        0        0
abr 25       34.4     13.8      1.8    0.033        0
mayo 25        30       14        1        0        0