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"flag:us:United States","262","27.9615789651870728"
"flag:pt:Portugal","30","3.20170745253562927"
"flag:br:Brazil","28","2.9882604256272316"
"flag:ru:Russian Federation","12","1.2806829996407032"
"flag:de:Germany","8","0.853788666427135468"
"flag:cn:China","7","0.747065106406807899"
"flag:gb:United Kingdom","5","0.533617939800024033"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.533617939800024033"
"flag:fr:France","3","0.3201707499101758"
"flag:ie:Ireland","2","0.213447166606783867"
"flag:se:Sweden","2","0.213447166606783867"
"flag:my:Malaysia","2","0.213447166606783867"
"flag:ma:Morocco","1","0.106723583303391933"
"flag:hk:Hong Kong","1","0.106723583303391933"
"flag:ge:Georgia","1","0.106723583303391933"
"flag:lv:Latvia","1","0.106723583303391933"