"flag:us:United States","537","50.9487666034155637"
"flag:pt:Portugal","204","19.3548387096774199"
"flag:lv:Latvia","63","5.97722960151802596"
"flag:de:Germany","56","5.31309297912713507"
"flag:ca:Canada","41","3.88994307400379524"
"flag:cn:China","41","3.88994307400379524"
"flag:--:N/A","30","2.84629981024667922"
"flag:ua:Ukraine","13","1.23339658444022771"
"flag:se:Sweden","10","0.948766603415559739"
"flag:br:Brazil","10","0.948766603415559739"
"flag:fr:France","9","0.853889943074003788"
"flag:it:Italy","7","0.664136622390891884"
"flag:gb:United Kingdom","7","0.664136622390891884"
"flag:ao:Angola","7","0.664136622390891884"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.47438330170777987"
"flag:ie:Ireland","5","0.47438330170777987"
"flag:mz:Mozambique","2","0.189753320683111959"
"flag:ar:Argentina","1","0.0948766603415559795"
"flag:ir:Iran, Islamic Republic of","1","0.0948766603415559795"
"flag:es:Spain","1","0.0948766603415559795"
"flag:vn:Vietnam","1","0.0948766603415559795"
"flag:ru:Russian Federation","1","0.0948766603415559795"
"flag:il:Israel","1","0.0948766603415559795"
"flag:ro:Romania","1","0.0948766603415559795"