"flag:us:United States","499","40.5361494719740065"
"flag:--:N/A","411","33.3874898456539384"
"flag:de:Germany","116","9.42323314378554144"
"flag:pl:Poland","110","8.93582453290008161"
"flag:pt:Portugal","31","2.51827782290820501"
"flag:cn:China","18","1.46222583265637707"
"flag:fi:Finland","13","1.05605199025182772"
"flag:gb:United Kingdom","6","0.487408610885459004"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.406173842404549124"
"flag:ua:Ukraine","4","0.324939073923639299"
"flag:lv:Latvia","4","0.324939073923639299"
"flag:se:Sweden","3","0.243704305442729502"
"flag:sg:Singapore","3","0.243704305442729502"
"flag:ru:Russian Federation","2","0.162469536961819649"
"flag:br:Brazil","2","0.162469536961819649"
"flag:ie:Ireland","1","0.0812347684809098247"
"flag:ao:Angola","1","0.0812347684809098247"
"flag:mz:Mozambique","1","0.0812347684809098247"
"flag:fr:France","1","0.0812347684809098247"