"flag:us:United States","526","62.8434886499402623"
"flag:pt:Portugal","74","8.84109916367980908"
"flag:lv:Latvia","63","7.52688172043010795"
"flag:de:Germany","53","6.33213859020310643"
"flag:ca:Canada","33","3.94265232974910385"
"flag:cn:China","22","2.62843488649940271"
"flag:--:N/A","15","1.79211469534050161"
"flag:gb:United Kingdom","14","1.67264038231780154"
"flag:it:Italy","7","0.836320191158900772"
"flag:se:Sweden","6","0.716845878136200709"
"flag:ua:Ukraine","6","0.716845878136200709"
"flag:fr:France","4","0.477897252090800473"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","4","0.477897252090800473"
"flag:al:Albania","3","0.358422939068100355"
"flag:br:Brazil","3","0.358422939068100355"
"flag:vn:Vietnam","1","0.119474313022700118"
"flag:cz:Czech Republic","1","0.119474313022700118"
"flag:sg:Singapore","1","0.119474313022700118"
"flag:ro:Romania","1","0.119474313022700118"