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"flag:us:United States","65","20.3761756420135498"
"flag:pt:Portugal","19","5.95611296594142914"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","1.25391846522688866"
"flag:br:Brazil","3","0.940438825637102127"
"flag:ua:Ukraine","2","0.626959232613444328"
"flag:gb:United Kingdom","1","0.313479616306722164"
"flag:nl:Netherlands","1","0.313479616306722164"
"flag:cn:China","1","0.313479616306722164"
"flag:lv:Latvia","1","0.313479616306722164"