Data          [1]      [2]      [3]      [4]      [5]
dic 22       50.4       18     21.8      8.3      1.4
gian 23      51.5     17.3     21.3      8.5      1.5
feb 23       52.9       17     20.5      8.2      1.4
mar 23         55     16.3     19.8      7.7      1.3
apr 23       51.5     17.8     21.4      8.1      1.3
mag 23       52.1     17.6     21.1        8      1.3
giug 23      52.6     17.3     20.6      8.1      1.4
lug 23       54.5     16.9     19.9      7.5      1.2
agos 23      54.4       17     19.9      7.4      1.2
sett 23      53.8     17.4     20.4      7.3      1.1
ott 23       53.3     17.3     20.5      7.7      1.2
nov 23       52.9     17.5     20.8      7.6      1.2
dic 23       52.3     17.7     21.1      7.7      1.2
gian 24      52.4       17       21      8.2      1.4
feb 24       51.3     17.5     21.5      8.3      1.4
mar 24       51.8     17.3     21.1      8.3      1.4
apr 24       52.6     17.6     20.9      7.7      1.2
mag 24       53.2     17.4     20.6      7.6      1.2
giug 24      52.9     17.8     20.7      7.5      1.2
lug 24       53.6     17.6     20.4      7.3      1.1
agos 24      53.7     17.4     20.3      7.4      1.2
sett 24      54.7     17.3       20        7        1
ott 24         53     17.8     20.9      7.3      1.1
nov 24       52.7     17.7       21      7.4      1.1
dic 24         52     17.7     21.3      7.8      1.2
gian 25      53.3     17.2     20.6      7.7      1.2
feb 25       52.9     17.5     20.8      7.7      1.2
mar 25       52.4     17.6       21      7.8      1.3
apr 25       53.3     17.8     20.6      7.2      1.1
mag 25         54     17.7     20.2        7      1.1
giug 25      53.4     17.3     20.4      7.6      1.3