"flag:--:N/A","263","52.3904383182525635"
"flag:us:United States","172","34.2629492282867432"
"flag:pt:Portugal","33","6.57370537519454956"
"flag:de:Germany","10","1.99203193187713623"
"flag:cn:China","7","1.39442235231399536"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.796812772750854492"
"flag:pl:Poland","4","0.796812772750854492"
"flag:gb:United Kingdom","4","0.796812772750854492"
"flag:ru:Russian Federation","2","0.398406386375427246"
"flag:fr:France","1","0.199203193187713623"
"flag:br:Brazil","1","0.199203193187713623"
"flag:lv:Latvia","1","0.199203193187713623"