"flag:us:United States","438","49.4915254237288167"
"flag:pt:Portugal","176","19.8870056497175156"
"flag:lv:Latvia","63","7.11864406779661074"
"flag:br:Brazil","45","5.08474576271186507"
"flag:cn:China","42","4.74576271186440657"
"flag:ca:Canada","22","2.48587570621468945"
"flag:de:Germany","18","2.03389830508474567"
"flag:--:N/A","17","1.92090395480225995"
"flag:ao:Angola","16","1.80790960451977401"
"flag:mz:Mozambique","13","1.46892655367231639"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","7","0.790960451977401058"
"flag:ir:Iran, Islamic Republic of","6","0.677966101694915224"
"flag:gb:United Kingdom","6","0.677966101694915224"
"flag:fr:France","4","0.451977401129943501"
"flag:ua:Ukraine","2","0.225988700564971751"
"flag:se:Sweden","2","0.225988700564971751"
"flag:na:Namibia","2","0.225988700564971751"
"flag:be:Belgium","1","0.112994350282485875"
"flag:sg:Singapore","1","0.112994350282485875"
"flag:vn:Vietnam","1","0.112994350282485875"
"flag:it:Italy","1","0.112994350282485875"
"flag:es:Spain","1","0.112994350282485875"
"flag:ru:Russian Federation","1","0.112994350282485875"