"flag:us:United States","518","46.2087421944692238"
"flag:pt:Portugal","302","26.9402319357716316"
"flag:lv:Latvia","66","5.8876003568242643"
"flag:--:N/A","57","5.08474576271186507"
"flag:br:Brazil","36","3.21141837644959871"
"flag:de:Germany","34","3.03300624442462086"
"flag:ca:Canada","33","2.94380017841213215"
"flag:cn:China","18","1.60570918822479936"
"flag:ao:Angola","11","0.981266726137377421"
"flag:ua:Ukraine","9","0.802854594112399678"
"flag:gb:United Kingdom","8","0.713648528099910862"
"flag:se:Sweden","5","0.446030330062444247"
"flag:cv:Cape Verde","5","0.446030330062444247"
"flag:ro:Romania","4","0.356824264049955431"
"flag:fr:France","4","0.356824264049955431"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","3","0.267618198037466504"
"flag:sg:Singapore","2","0.178412132024977715"
"flag:ru:Russian Federation","1","0.0892060660124888577"
"flag:cz:Czech Republic","1","0.0892060660124888577"
"flag:vn:Vietnam","1","0.0892060660124888577"
"flag:mz:Mozambique","1","0.0892060660124888577"
"flag:es:Spain","1","0.0892060660124888577"
"flag:it:Italy","1","0.0892060660124888577"