"flag:us:United States","464","40.9171075837742464"
"flag:--:N/A","326","28.7477954144620789"
"flag:pl:Poland","111","9.78835978835978793"
"flag:de:Germany","94","8.28924162257495567"
"flag:pt:Portugal","59","5.20282186948853553"
"flag:cn:China","22","1.94003527336860659"
"flag:mo:Macau","16","1.41093474426807752"
"flag:gb:United Kingdom","6","0.529100529100529071"
"flag:ru:Russian Federation","5","0.440917107583774226"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.440917107583774226"
"flag:ua:Ukraine","4","0.352733686067019381"
"flag:fi:Finland","4","0.352733686067019381"
"flag:fr:France","4","0.352733686067019381"
"flag:lv:Latvia","4","0.352733686067019381"
"flag:sg:Singapore","2","0.17636684303350969"
"flag:br:Brazil","2","0.17636684303350969"
"flag:tl:Timor-Leste","1","0.0881834215167548452"
"flag:se:Sweden","1","0.0881834215167548452"
"flag:ca:Canada","1","0.0881834215167548452"
"flag:cz:Czech Republic","1","0.0881834215167548452"
"flag:ie:Ireland","1","0.0881834215167548452"
"flag:nl:Netherlands","1","0.0881834215167548452"