"flag:--:N/A","452","47.6290832455216062"
"flag:us:United States","252","26.5542676501580601"
"flag:de:Germany","75","7.90305584826132801"
"flag:pl:Poland","72","7.58693361433087521"
"flag:pt:Portugal","23","2.42360379346680688"
"flag:cn:China","20","2.10748155953635408"
"flag:se:Sweden","7","0.737618545837723905"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.737618545837723905"
"flag:br:Brazil","7","0.737618545837723905"
"flag:gb:United Kingdom","6","0.632244467860906267"
"flag:ua:Ukraine","5","0.526870389884088519"
"flag:fi:Finland","5","0.526870389884088519"
"flag:lv:Latvia","5","0.526870389884088519"
"flag:ro:Romania","3","0.316122233930453134"
"flag:fr:France","2","0.210748155953635385"
"flag:hk:Hong Kong","2","0.210748155953635385"
"flag:sg:Singapore","2","0.210748155953635385"
"flag:ru:Russian Federation","1","0.105374077976817693"
"flag:ie:Ireland","1","0.105374077976817693"
"flag:tl:Timor-Leste","1","0.105374077976817693"
"flag:hu:Hungary","1","0.105374077976817693"