"flag:us:United States","577","46.308186195826643"
"flag:--:N/A","370","29.6950240770465506"
"flag:pl:Poland","104","8.34670947030497601"
"flag:de:Germany","93","7.46388443017656478"
"flag:pt:Portugal","31","2.48796147672552159"
"flag:cn:China","21","1.68539325842696619"
"flag:gb:United Kingdom","7","0.561797752808988804"
"flag:fi:Finland","7","0.561797752808988804"
"flag:br:Brazil","7","0.561797752808988804"
"flag:fr:France","6","0.481540930979133197"
"flag:lv:Latvia","5","0.401284109149277646"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.401284109149277646"
"flag:ua:Ukraine","4","0.32102728731942215"
"flag:mz:Mozambique","2","0.160513643659711075"
"flag:ru:Russian Federation","2","0.160513643659711075"
"flag:my:Malaysia","1","0.0802568218298555375"
"flag:ie:Ireland","1","0.0802568218298555375"
"flag:ao:Angola","1","0.0802568218298555375"
"flag:cv:Cape Verde","1","0.0802568218298555375"
"flag:se:Sweden","1","0.0802568218298555375"