"flag:us:United States","332","48.1159418821334839"
"flag:--:N/A","153","22.1739128232002258"
"flag:pt:Portugal","70","10.1449273526668549"
"flag:de:Germany","54","7.82608687877655029"
"flag:cn:China","30","4.34782616794109344"
"flag:gb:United Kingdom","19","2.75362320244312286"
"flag:pl:Poland","8","1.15942033007740974"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","1.01449275389313698"
"flag:ru:Russian Federation","6","0.869565177708864212"
"flag:sg:Singapore","4","0.579710165038704872"
"flag:ro:Romania","3","0.434782588854432106"
"flag:br:Brazil","2","0.289855082519352436"
"flag:ao:Angola","1","0.144927541259676218"
"flag:lv:Latvia","1","0.144927541259676218"