"flag:--:N/A","390","62.6003210272873218"
"flag:us:United States","120","19.2616372391653314"
"flag:cn:China","20","3.21027287319422117"
"flag:fi:Finland","17","2.72873194221508841"
"flag:hk:Hong Kong","13","2.086677367576244"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","11","1.7656500802568218"
"flag:de:Germany","10","1.60513643659711058"
"flag:my:Malaysia","8","1.2841091492776886"
"flag:ru:Russian Federation","5","0.802568218298555291"
"flag:fr:France","5","0.802568218298555291"
"flag:lv:Latvia","4","0.6420545746388443"
"flag:gb:United Kingdom","4","0.6420545746388443"
"flag:sg:Singapore","4","0.6420545746388443"
"flag:pt:Portugal","2","0.32102728731942215"
"flag:nl:Netherlands","2","0.32102728731942215"
"flag:pk:Pakistan","2","0.32102728731942215"
"flag:br:Brazil","1","0.160513643659711075"
"flag:in:India","1","0.160513643659711075"
"flag:cz:Czech Republic","1","0.160513643659711075"
"flag:no:Norway","1","0.160513643659711075"
"flag:pe:Peru","1","0.160513643659711075"
"flag:au:Australia","1","0.160513643659711075"