"flag:--:N/A","222","49.4432061910629272"
"flag:us:United States","166","36.9710475206375122"
"flag:pt:Portugal","27","6.01336285471916199"
"flag:de:Germany","12","2.67260577529668808"
"flag:cn:China","5","1.11358575522899628"
"flag:pl:Poland","4","0.890868622809648514"
"flag:gb:United Kingdom","4","0.890868622809648514"
"flag:jp:Japan","3","0.66815144382417202"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.445434311404824257"
"flag:ua:Ukraine","1","0.222717155702412128"
"flag:ao:Angola","1","0.222717155702412128"
"flag:ru:Russian Federation","1","0.222717155702412128"
"flag:lv:Latvia","1","0.222717155702412128"