"flag:us:United States","972","51.1848341232227426"
"flag:de:Germany","295","15.534491837809373"
"flag:pt:Portugal","108","5.68720379146919441"
"flag:cn:China","80","4.21274354923644001"
"flag:--:N/A","74","3.89678778304370699"
"flag:lv:Latvia","63","3.31753554502369674"
"flag:fr:France","57","3.00157977883096372"
"flag:ca:Canada","55","2.89626119010005256"
"flag:br:Brazil","44","2.31700895208004232"
"flag:gb:United Kingdom","36","1.89573459715639814"
"flag:se:Sweden","27","1.4218009478672986"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","24","1.26382306477093209"
"flag:ua:Ukraine","9","0.473933649289099534"
"flag:it:Italy","7","0.36861506055818849"
"flag:ru:Russian Federation","7","0.36861506055818849"
"flag:tr:Turkey","6","0.315955766192733023"
"flag:at:Austria","5","0.263296471827277501"
"flag:ao:Angola","5","0.263296471827277501"
"flag:ie:Ireland","4","0.210637177461822006"
"flag:nl:Netherlands","4","0.210637177461822006"
"flag:al:Albania","3","0.157977883096366511"
"flag:cz:Czech Republic","2","0.105318588730911003"
"flag:pk:Pakistan","2","0.105318588730911003"
"flag:vn:Vietnam","1","0.0526592943654555015"
"flag:il:Israel","1","0.0526592943654555015"
"flag:pa:Panama","1","0.0526592943654555015"
"flag:ro:Romania","1","0.0526592943654555015"
"flag:ir:Iran, Islamic Republic of","1","0.0526592943654555015"
"flag:fi:Finland","1","0.0526592943654555015"
"flag:sg:Singapore","1","0.0526592943654555015"
"flag:jp:Japan","1","0.0526592943654555015"
"flag:es:Spain","1","0.0526592943654555015"
"flag:za:South Africa","1","0.0526592943654555015"