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"flag:pt:Portugal","45","3.30882352941176494"
"flag:cn:China","24","1.76470588235294112"
"flag:fr:France","10","0.735294117647058765"
"flag:gb:United Kingdom","9","0.661764705882352922"
"flag:hk:Hong Kong","8","0.588235294117647078"
"flag:se:Sweden","7","0.514705882352941124"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.367647058823529382"
"flag:dm:Dominica","5","0.367647058823529382"
"flag:lv:Latvia","4","0.294117647058823539"
"flag:fi:Finland","4","0.294117647058823539"
"flag:it:Italy","3","0.220588235294117641"
"flag:br:Brazil","3","0.220588235294117641"
"flag:sg:Singapore","3","0.220588235294117641"
"flag:ru:Russian Federation","3","0.220588235294117641"
"flag:ua:Ukraine","2","0.14705882352941177"
"flag:dk:Denmark","1","0.0735294117647058848"
"flag:jp:Japan","1","0.0735294117647058848"
"flag:nl:Netherlands","1","0.0735294117647058848"