"flag:--:N/A","381","49.5448634590377139"
"flag:us:United States","211","27.4382314694408329"
"flag:pl:Poland","67","8.71261378413524135"
"flag:de:Germany","49","6.37191157347204129"
"flag:cn:China","20","2.60078023407022085"
"flag:pt:Portugal","12","1.56046814044213278"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.650195058517555213"
"flag:gb:United Kingdom","5","0.650195058517555213"
"flag:se:Sweden","4","0.520156046814044259"
"flag:fi:Finland","4","0.520156046814044259"
"flag:lv:Latvia","4","0.520156046814044259"
"flag:ua:Ukraine","3","0.390117035110533195"
"flag:sg:Singapore","1","0.130039011703511065"
"flag:fr:France","1","0.130039011703511065"
"flag:ru:Russian Federation","1","0.130039011703511065"
"flag:ie:Ireland","1","0.130039011703511065"