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"flag:--:N/A","499","30.0783604581072943"
"flag:pt:Portugal","135","8.13743218806509994"
"flag:de:Germany","109","6.57022302591922802"
"flag:pl:Poland","107","6.44966847498493046"
"flag:cn:China","27","1.62748643761302003"
"flag:fi:Finland","23","1.38637733574442445"
"flag:br:Brazil","22","1.32610006027727545"
"flag:fr:France","11","0.663050030138637725"
"flag:gb:United Kingdom","10","0.602772754671488831"
"flag:se:Sweden","7","0.421940928270042148"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.36166365280289331"
"flag:dm:Dominica","5","0.301386377335744415"
"flag:ie:Ireland","5","0.301386377335744415"
"flag:ao:Angola","4","0.241109101868595521"
"flag:lv:Latvia","4","0.241109101868595521"
"flag:ru:Russian Federation","3","0.180831826401446655"
"flag:it:Italy","2","0.120554550934297761"
"flag:ua:Ukraine","2","0.120554550934297761"
"flag:sg:Singapore","2","0.120554550934297761"
"flag:dk:Denmark","1","0.0602772754671488803"
"flag:be:Belgium","1","0.0602772754671488803"
"flag:nl:Netherlands","1","0.0602772754671488803"
"flag:cv:Cape Verde","1","0.0602772754671488803"
"flag:jp:Japan","1","0.0602772754671488803"