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"flag:us:United States","69","16.6666666666666643"
"flag:pt:Portugal","32","7.72946859903381611"
"flag:fi:Finland","14","3.3816425120772946"
"flag:hk:Hong Kong","14","3.3816425120772946"
"flag:cn:China","12","2.89855072463768115"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","11","2.65700483091787421"
"flag:de:Germany","5","1.20772946859903385"
"flag:ru:Russian Federation","4","0.966183574879227014"
"flag:lv:Latvia","4","0.966183574879227014"
"flag:sg:Singapore","4","0.966183574879227014"
"flag:br:Brazil","2","0.483091787439613507"
"flag:se:Sweden","1","0.241545893719806753"
"flag:ao:Angola","1","0.241545893719806753"
"flag:mz:Mozambique","1","0.241545893719806753"
"flag:gb:United Kingdom","1","0.241545893719806753"