"flag:us:United States","236","40.2730375528335571"
"flag:--:N/A","207","35.3242307901382446"
"flag:pt:Portugal","90","15.3583616018295288"
"flag:br:Brazil","14","2.38907858729362488"
"flag:cn:China","13","2.21843011677265167"
"flag:de:Germany","11","1.87713317573070526"
"flag:gb:United Kingdom","4","0.682593835517764091"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","3","0.511945411562919617"
"flag:ao:Angola","2","0.341296917758882046"
"flag:mz:Mozambique","2","0.341296917758882046"
"flag:ru:Russian Federation","1","0.170648458879441023"
"flag:lv:Latvia","1","0.170648458879441023"
"flag:cv:Cape Verde","1","0.170648458879441023"
"flag:sg:Singapore","1","0.170648458879441023"