"flag:us:United States","461","40.2620087336244552"
"flag:--:N/A","344","30.0436681222707449"
"flag:pl:Poland","108","9.43231441048035002"
"flag:de:Germany","94","8.20960698689956381"
"flag:pt:Portugal","61","5.32751091703056723"
"flag:cn:China","26","2.27074235807860259"
"flag:fr:France","8","0.698689956331877693"
"flag:se:Sweden","8","0.698689956331877693"
"flag:gb:United Kingdom","6","0.524017467248908297"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.436681222707423544"
"flag:ua:Ukraine","4","0.349344978165938846"
"flag:lv:Latvia","4","0.349344978165938846"
"flag:fi:Finland","4","0.349344978165938846"
"flag:ie:Ireland","3","0.262008733624454149"
"flag:ru:Russian Federation","2","0.174672489082969423"
"flag:cz:Czech Republic","2","0.174672489082969423"
"flag:mo:Macau","1","0.0873362445414847116"
"flag:hk:Hong Kong","1","0.0873362445414847116"
"flag:br:Brazil","1","0.0873362445414847116"
"flag:ao:Angola","1","0.0873362445414847116"
"flag:sg:Singapore","1","0.0873362445414847116"