"flag:us:United States","284","45.7326889038085938"
"flag:--:N/A","248","39.9355888366699219"
"flag:pt:Portugal","36","5.79710155725479126"
"flag:cn:China","16","2.57648956030607224"
"flag:de:Germany","12","1.93236712366342545"
"flag:br:Brazil","7","1.12721417099237442"
"flag:pl:Poland","6","0.966183561831712723"
"flag:gb:United Kingdom","4","0.644122390076518059"
"flag:ru:Russian Federation","2","0.322061195038259029"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.322061195038259029"
"flag:sg:Singapore","2","0.322061195038259029"
"flag:za:South Africa","1","0.161030597519129515"
"flag:lv:Latvia","1","0.161030597519129515"