"flag:--:N/A","375","49.2125984251968518"
"flag:us:United States","194","25.4593175853018394"
"flag:pl:Poland","67","8.79265091863517156"
"flag:de:Germany","43","5.64304461942257252"
"flag:cn:China","18","2.36220472440944862"
"flag:pt:Portugal","16","2.09973753280839892"
"flag:se:Sweden","8","1.04986876640419946"
"flag:ru:Russian Federation","8","1.04986876640419946"
"flag:fi:Finland","7","0.9186351706036745"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.9186351706036745"
"flag:gb:United Kingdom","6","0.78740157480314954"
"flag:lv:Latvia","4","0.52493438320209973"
"flag:ua:Ukraine","4","0.52493438320209973"
"flag:fr:France","3","0.39370078740157477"
"flag:sg:Singapore","1","0.131233595800524933"
"flag:ie:Ireland","1","0.131233595800524933"