"flag:us:United States","264","51.262134313583374"
"flag:--:N/A","166","32.2330087423324585"
"flag:pt:Portugal","43","8.34951475262641907"
"flag:cn:China","16","3.10679618269205093"
"flag:de:Germany","12","2.33009699732065201"
"flag:br:Brazil","6","1.165048498660326"
"flag:gb:United Kingdom","3","0.582524249330163002"
"flag:ru:Russian Federation","2","0.388349522836506367"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.194174761418253183"
"flag:lv:Latvia","1","0.194174761418253183"
"flag:sg:Singapore","1","0.194174761418253183"