"flag:us:United States","507","44.125326370757179"
"flag:--:N/A","294","25.5874673629242828"
"flag:pl:Poland","102","8.87728459530026015"
"flag:de:Germany","93","8.09399477806788603"
"flag:pt:Portugal","65","5.65709312445604873"
"flag:cn:China","23","2.00174064403829455"
"flag:br:Brazil","13","1.1314186248912097"
"flag:gb:United Kingdom","12","1.04438642297650142"
"flag:fr:France","8","0.6962576153176675"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.609225413402959104"
"flag:fi:Finland","4","0.34812880765883375"
"flag:ua:Ukraine","4","0.34812880765883375"
"flag:lv:Latvia","4","0.34812880765883375"
"flag:se:Sweden","4","0.34812880765883375"
"flag:ru:Russian Federation","3","0.261096605744125354"
"flag:cv:Cape Verde","2","0.174064403829416875"
"flag:mz:Mozambique","2","0.174064403829416875"
"flag:ie:Ireland","1","0.0870322019147084375"
"flag:cz:Czech Republic","1","0.0870322019147084375"