"flag:us:United States","87","39.7260273972602747" "flag:pt:Portugal","64","29.2237442922374413" "flag:de:Germany","24","10.9589041095890405" "flag:ua:Ukraine","9","4.10958904109588996" "flag:zz:Repositório da Universidade Autónoma de Lisboa","7","3.19634703196347036" "flag:pl:Poland","7","3.19634703196347036" "flag:br:Brazil","6","2.73972602739726012" "flag:cn:China","5","2.28310502283104988" "flag:gb:United Kingdom","5","2.28310502283104988" "flag:fr:France","2","0.913242009132420041" "flag:ao:Angola","1","0.45662100456621002" "flag:--:N/A","1","0.45662100456621002" "flag:cv:Cape Verde","1","0.45662100456621002"