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"flag:us:United States","483","34.0860973888496872"
"flag:pl:Poland","110","7.76287932251235091"
"flag:pt:Portugal","89","6.28087508821453788"
"flag:de:Germany","86","6.06916019760056535"
"flag:br:Brazil","75","5.29287226534933009"
"flag:cn:China","19","1.3408609738884969"
"flag:gb:United Kingdom","15","1.05857445306986597"
"flag:fi:Finland","8","0.564573041637261852"
"flag:fr:France","7","0.494001411432604121"
"flag:ao:Angola","6","0.423429781227946389"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.423429781227946389"
"flag:mz:Mozambique","5","0.352858151023288658"
"flag:ua:Ukraine","4","0.282286520818630926"
"flag:lv:Latvia","4","0.282286520818630926"
"flag:sg:Singapore","3","0.211714890613973195"
"flag:se:Sweden","2","0.141143260409315463"
"flag:es:Spain","1","0.0705716302046577315"
"flag:cr:Costa Rica","1","0.0705716302046577315"
"flag:ru:Russian Federation","1","0.0705716302046577315"
"flag:lu:Luxembourg","1","0.0705716302046577315"
"flag:bo:Bolivia","1","0.0705716302046577315"
"flag:ro:Romania","1","0.0705716302046577315"