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"flag:us:United States","229","31.4993113279342651"
"flag:pt:Portugal","31","4.26409915089607239"
"flag:cn:China","11","1.51306744664907455"
"flag:de:Germany","7","0.962861068546772003"
"flag:pl:Poland","4","0.55020633153617382"
"flag:gb:United Kingdom","4","0.55020633153617382"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.27510316576808691"
"flag:ru:Russian Federation","1","0.137551582884043455"
"flag:lv:Latvia","1","0.137551582884043455"
"flag:sg:Singapore","1","0.137551582884043455"
"flag:br:Brazil","1","0.137551582884043455"
"flag:bg:Bulgaria","1","0.137551582884043455"
"flag:fr:France","1","0.137551582884043455"
"flag:jp:Japan","1","0.137551582884043455"