"flag:us:United States","524","41.6865552903739029"
"flag:--:N/A","398","31.6626889419252215"
"flag:de:Germany","110","8.75099443118536158"
"flag:pl:Poland","108","8.59188544152744527"
"flag:pt:Portugal","38","3.02307080350039792"
"flag:cn:China","21","1.6706443914081146"
"flag:fi:Finland","17","1.35242641209228309"
"flag:gb:United Kingdom","6","0.477326968973747046"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.397772474144789223"
"flag:ro:Romania","5","0.397772474144789223"
"flag:se:Sweden","5","0.397772474144789223"
"flag:lv:Latvia","4","0.318217979315831345"
"flag:ua:Ukraine","4","0.318217979315831345"
"flag:fr:France","3","0.238663484486873523"
"flag:ie:Ireland","2","0.159108989657915673"
"flag:ru:Russian Federation","2","0.159108989657915673"
"flag:sg:Singapore","1","0.0795544948289578363"
"flag:it:Italy","1","0.0795544948289578363"
"flag:ao:Angola","1","0.0795544948289578363"
"flag:be:Belgium","1","0.0795544948289578363"
"flag:br:Brazil","1","0.0795544948289578363"