"flag:--:N/A","511","50.2458210422812215"
"flag:us:United States","280","27.5319567354965606"
"flag:de:Germany","43","4.22812192723697144"
"flag:pt:Portugal","41","4.03146509341199621"
"flag:pl:Poland","41","4.03146509341199621"
"flag:cn:China","23","2.26155358898721737"
"flag:fi:Finland","20","1.96656833824975408"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","14","1.37659783677482794"
"flag:br:Brazil","13","1.27826941986234011"
"flag:gb:United Kingdom","9","0.884955752212389424"
"flag:lv:Latvia","6","0.589970501474926245"
"flag:se:Sweden","5","0.491642084562438519"
"flag:ru:Russian Federation","4","0.393313667649950849"
"flag:ua:Ukraine","3","0.294985250737463123"
"flag:ie:Ireland","1","0.0983284169124877122"
"flag:fr:France","1","0.0983284169124877122"
"flag:sg:Singapore","1","0.0983284169124877122"
"flag:ca:Canada","1","0.0983284169124877122"