"flag:us:United States","587","46.0031347962382426"
"flag:--:N/A","338","26.4890282131661436"
"flag:pl:Poland","105","8.22884012539184972"
"flag:de:Germany","98","7.68025078369905945"
"flag:pt:Portugal","70","5.48589341692790011"
"flag:cn:China","25","1.95924764890282144"
"flag:br:Brazil","10","0.783699059561128397"
"flag:fr:France","7","0.548589341692789945"
"flag:gb:United Kingdom","7","0.548589341692789945"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.470219435736677127"
"flag:sg:Singapore","4","0.313479623824451381"
"flag:ie:Ireland","4","0.313479623824451381"
"flag:ua:Ukraine","4","0.313479623824451381"
"flag:lv:Latvia","4","0.313479623824451381"
"flag:fi:Finland","4","0.313479623824451381"
"flag:ru:Russian Federation","2","0.156739811912225691"
"flag:ro:Romania","1","0.0783699059561128453"