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"flag:--:N/A","684","30.3191489361702153"
"flag:de:Germany","269","11.9237588652482263"
"flag:pl:Poland","105","4.65425531914893575"
"flag:pt:Portugal","53","2.34929078014184389"
"flag:cn:China","30","1.32978723404255317"
"flag:se:Sweden","27","1.19680851063829796"
"flag:gb:United Kingdom","26","1.15248226950354593"
"flag:fi:Finland","21","0.930851063829787218"
"flag:fr:France","16","0.709219858156028393"
"flag:ua:Ukraine","16","0.709219858156028393"
"flag:br:Brazil","12","0.531914893617021267"
"flag:ru:Russian Federation","8","0.354609929078014197"
"flag:ie:Ireland","7","0.310283687943262443"
"flag:kr:Korea, Republic of","5","0.22163120567375888"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.22163120567375888"
"flag:dm:Dominica","4","0.177304964539007098"
"flag:lv:Latvia","4","0.177304964539007098"
"flag:jp:Japan","3","0.132978723404255317"
"flag:ca:Canada","3","0.132978723404255317"
"flag:bh:Bahrain","2","0.0886524822695035492"
"flag:sg:Singapore","2","0.0886524822695035492"
"flag:vn:Vietnam","1","0.0443262411347517746"
"flag:it:Italy","1","0.0443262411347517746"
"flag:es:Spain","1","0.0443262411347517746"
"flag:nl:Netherlands","1","0.0443262411347517746"
"flag:si:Slovenia","1","0.0443262411347517746"
"flag:ar:Argentina","1","0.0443262411347517746"
"flag:at:Austria","1","0.0443262411347517746"