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"flag:us:United States","479","34.0682788051209116"
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"flag:pt:Portugal","86","6.11664295874822184"
"flag:de:Germany","85","6.04551920341394045"
"flag:br:Brazil","74","5.26315789473684159"
"flag:cn:China","19","1.35135135135135132"
"flag:gb:United Kingdom","15","1.06685633001422464"
"flag:fi:Finland","7","0.497866287339971514"
"flag:fr:France","7","0.497866287339971514"
"flag:ao:Angola","6","0.426742532005689956"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.426742532005689956"
"flag:mz:Mozambique","5","0.355618776671408232"
"flag:lv:Latvia","4","0.284495021337126619"
"flag:ua:Ukraine","4","0.284495021337126619"
"flag:sg:Singapore","3","0.213371266002844978"
"flag:se:Sweden","2","0.142247510668563309"
"flag:cr:Costa Rica","1","0.0711237553342816547"
"flag:ru:Russian Federation","1","0.0711237553342816547"
"flag:lu:Luxembourg","1","0.0711237553342816547"
"flag:bo:Bolivia","1","0.0711237553342816547"
"flag:es:Spain","1","0.0711237553342816547"