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"flag:us:United States","141","29.809725284576416"
"flag:pt:Portugal","44","9.3023255467414856"
"flag:de:Germany","4","0.845665950328111649"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.845665950328111649"
"flag:gb:United Kingdom","4","0.845665950328111649"
"flag:pl:Poland","2","0.422832975164055824"
"flag:br:Brazil","2","0.422832975164055824"
"flag:cn:China","2","0.422832975164055824"
"flag:lv:Latvia","1","0.211416487582027912"
"flag:ru:Russian Federation","1","0.211416487582027912"