"flag:--:N/A","436","75.958188153310104"
"flag:us:United States","69","12.020905923344948"
"flag:cn:China","20","3.48432055749128899"
"flag:fi:Finland","20","3.48432055749128899"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","1.39372822299651578"
"flag:de:Germany","6","1.04529616724738683"
"flag:ru:Russian Federation","4","0.696864111498257888"
"flag:lv:Latvia","4","0.696864111498257888"
"flag:hk:Hong Kong","2","0.348432055749128944"
"flag:sg:Singapore","1","0.174216027874564472"
"flag:gb:United Kingdom","1","0.174216027874564472"
"flag:se:Sweden","1","0.174216027874564472"
"flag:at:Austria","1","0.174216027874564472"
"flag:pt:Portugal","1","0.174216027874564472"