"flag:us:United States","642","57.9945799457994653"
"flag:de:Germany","147","13.279132791327914"
"flag:pt:Portugal","82","7.40740740740740655"
"flag:lv:Latvia","63","5.69105691056910512"
"flag:cn:China","44","3.97470641373080369"
"flag:ca:Canada","39","3.52303523035230315"
"flag:gb:United Kingdom","16","1.44534778681120146"
"flag:fr:France","15","1.3550135501355014"
"flag:--:N/A","15","1.3550135501355014"
"flag:ua:Ukraine","10","0.903342366757000859"
"flag:se:Sweden","8","0.722673893405600731"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.542005420054200493"
"flag:it:Italy","5","0.451671183378500429"
"flag:tr:Turkey","3","0.271002710027100246"
"flag:ro:Romania","2","0.180668473351400183"
"flag:ru:Russian Federation","2","0.180668473351400183"
"flag:dk:Denmark","2","0.180668473351400183"
"flag:ie:Ireland","1","0.0903342366757000914"
"flag:vn:Vietnam","1","0.0903342366757000914"
"flag:cz:Czech Republic","1","0.0903342366757000914"
"flag:ao:Angola","1","0.0903342366757000914"
"flag:br:Brazil","1","0.0903342366757000914"
"flag:sg:Singapore","1","0.0903342366757000914"