"flag:us:United States","313","58.3955228328704834"
"flag:--:N/A","135","25.1865684986114502"
"flag:pt:Portugal","40","7.46268630027770996"
"flag:cn:China","19","3.54477614164352417"
"flag:de:Germany","14","2.61194035410881042"
"flag:gb:United Kingdom","5","0.932835787534713745"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.373134319670498371"
"flag:br:Brazil","2","0.373134319670498371"
"flag:ru:Russian Federation","1","0.186567159835249186"
"flag:lv:Latvia","1","0.186567159835249186"
"flag:sg:Singapore","1","0.186567159835249186"
"flag:nl:Netherlands","1","0.186567159835249186"
"flag:ao:Angola","1","0.186567159835249186"
"flag:ch:Switzerland","1","0.186567159835249186"