"flag:--:N/A","60","50.4201710224151611"
"flag:us:United States","29","24.3697479367256165"
"flag:pt:Portugal","17","14.2857149243354797"
"flag:cn:China","5","4.20168079435825348"
"flag:sg:Singapore","3","2.5210084393620491"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","1.68067235499620438"
"flag:br:Brazil","1","0.840336177498102188"
"flag:gb:United Kingdom","1","0.840336177498102188"
"flag:lv:Latvia","1","0.840336177498102188"