I nomi delle colonne:
[1] - vkontakte.ru
[2] - diary.ru
[3] - odnoklassniki.ru
[4] - facebook.com
[5] - livejournal.com
Data          [1]      [2]      [3]      [4]      [5]
nov 22        754      248      293      128     70.5
dic 22        731      215      267      110     61.2
gian 23       733      263      298      152       69
feb 23        641      249      267      160     73.6
mar 23        607      250      251      153     60.9
apr 23        582      215      230      133     54.1
mag 23        517      210      200      108     48.6
giug 23       481      183      191     98.6       46
lug 23        449      178      155       73     47.6
agos 23       468      178      145     60.9     42.4
sett 23       516      199      156       78     45.1
ott 23        469      173      171     82.1       52
nov 23        498      196      174      121     52.5
dic 23        483      178      158     81.7     44.7
gian 24       460      213      135     80.8     53.3
feb 24        421      199     99.3     90.8     46.2
mar 24        388      175     97.7      106     52.1
apr 24        355      170       83     74.2     50.6
mag 24        305      166     77.9     66.3     44.4
giug 24       258      155     64.1     59.4     39.8
lug 24        266      149     66.4     57.2     38.9
agos 24       294      131     87.8     44.1     39.4
sett 24       336      120      106     54.9     40.7
ott 24        336      119      116     59.4     41.9
nov 24        326      122      134     62.7     42.7
dic 24        277      125      128     41.5     40.8
gian 25       294      137      125     48.6     45.2
feb 25        296      134      106     77.1     45.9
mar 25        286      138     96.5     56.6     42.8
apr 25        492      127     75.6     43.3     41.4
mag 25        492      127     59.3     36.7     37.8