"flag:us:United States","550","43.2389937106918225"
"flag:--:N/A","356","27.9874213836477992"
"flag:de:Germany","120","9.43396226415094397"
"flag:pl:Poland","105","8.2547169811320753"
"flag:pt:Portugal","57","4.4811320754716979"
"flag:cn:China","21","1.65094339622641506"
"flag:gb:United Kingdom","12","0.943396226415094352"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","10","0.786163522012578664"
"flag:fr:France","10","0.786163522012578664"
"flag:fi:Finland","7","0.55031446540880502"
"flag:ua:Ukraine","5","0.393081761006289332"
"flag:lv:Latvia","4","0.314465408805031488"
"flag:se:Sweden","4","0.314465408805031488"
"flag:sg:Singapore","4","0.314465408805031488"
"flag:it:Italy","3","0.235849056603773588"
"flag:br:Brazil","2","0.157232704402515744"
"flag:hu:Hungary","1","0.0786163522012578719"
"flag:ru:Russian Federation","1","0.0786163522012578719"