"flag:us:United States","543","42.1911421911421911"
"flag:--:N/A","394","30.6138306138306113"
"flag:de:Germany","112","8.70240870240870201"
"flag:pl:Poland","105","8.15850815850815891"
"flag:pt:Portugal","28","2.1756021756021755"
"flag:cn:China","27","2.09790209790209792"
"flag:fi:Finland","19","1.47630147630147635"
"flag:fr:France","13","1.01010101010101017"
"flag:gb:United Kingdom","11","0.854700854700854773"
"flag:ru:Russian Federation","6","0.466200466200466179"
"flag:lv:Latvia","5","0.388500388500388483"
"flag:br:Brazil","5","0.388500388500388483"
"flag:ua:Ukraine","5","0.388500388500388483"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.388500388500388483"
"flag:sg:Singapore","4","0.310800310800310786"
"flag:se:Sweden","2","0.155400155400155393"
"flag:nl:Netherlands","2","0.155400155400155393"
"flag:ao:Angola","1","0.0777000777000776965"