"flag:us:United States","478","38.8302193338749007"
"flag:--:N/A","414","33.6311941510966719"
"flag:pl:Poland","113","9.17952883834281153"
"flag:de:Germany","107","8.69212022745735169"
"flag:pt:Portugal","30","2.43704305442729474"
"flag:cn:China","20","1.62469536961819649"
"flag:fi:Finland","19","1.54346060113728689"
"flag:gb:United Kingdom","10","0.812347684809098247"
"flag:fr:France","9","0.731112916328188533"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.406173842404549124"
"flag:sg:Singapore","4","0.324939073923639299"
"flag:ua:Ukraine","4","0.324939073923639299"
"flag:lv:Latvia","4","0.324939073923639299"
"flag:se:Sweden","3","0.243704305442729502"
"flag:kr:Korea, Republic of","2","0.162469536961819649"
"flag:ie:Ireland","2","0.162469536961819649"
"flag:ru:Russian Federation","2","0.162469536961819649"
"flag:cv:Cape Verde","2","0.162469536961819649"
"flag:at:Austria","1","0.0812347684809098247"
"flag:br:Brazil","1","0.0812347684809098247"
"flag:ao:Angola","1","0.0812347684809098247"