"flag:us:United States","229","44.2084938287734985"
"flag:--:N/A","221","42.6640927791595459"
"flag:pt:Portugal","37","7.14285746216773987"
"flag:de:Germany","11","2.12355218827724457"
"flag:pl:Poland","4","0.772200757637619972"
"flag:gb:United Kingdom","4","0.772200757637619972"
"flag:cn:China","3","0.579150579869747162"
"flag:br:Brazil","2","0.386100378818809986"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.386100378818809986"
"flag:sg:Singapore","2","0.386100378818809986"
"flag:fr:France","1","0.193050189409404993"
"flag:ru:Russian Federation","1","0.193050189409404993"
"flag:lv:Latvia","1","0.193050189409404993"