"flag:--:N/A","468","49.0566037735849036"
"flag:us:United States","243","25.4716981132075482"
"flag:de:Germany","77","8.07127882599580815"
"flag:pl:Poland","69","7.232704402515723"
"flag:cn:China","21","2.20125786163522008"
"flag:pt:Portugal","20","2.09643605870020977"
"flag:fi:Finland","20","2.09643605870020977"
"flag:se:Sweden","7","0.733752620545073397"
"flag:gb:United Kingdom","5","0.524109014675052443"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.524109014675052443"
"flag:ru:Russian Federation","5","0.524109014675052443"
"flag:ua:Ukraine","4","0.419287211740041965"
"flag:fr:France","4","0.419287211740041965"
"flag:lv:Latvia","4","0.419287211740041965"
"flag:sg:Singapore","1","0.104821802935010491"
"flag:ie:Ireland","1","0.104821802935010491"