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"flag:us:United States","44","11.548556387424469"
"flag:ao:Angola","21","5.51181100308895111"
"flag:pt:Portugal","19","4.98687662184238434"
"flag:br:Brazil","7","1.8372703343629837"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.524934381246566772"
"flag:ru:Russian Federation","2","0.524934381246566772"
"flag:gb:United Kingdom","2","0.524934381246566772"
"flag:lt:Lithuania","1","0.262467190623283386"
"flag:nl:Netherlands","1","0.262467190623283386"
"flag:it:Italy","1","0.262467190623283386"
"flag:cn:China","1","0.262467190623283386"
"flag:ua:Ukraine","1","0.262467190623283386"
"flag:lv:Latvia","1","0.262467190623283386"