"flag:us:United States","515","41.5657788539144448"
"flag:--:N/A","398","32.122679580306702"
"flag:de:Germany","110","8.87812752219531909"
"flag:pl:Poland","108","8.71670702179176615"
"flag:pt:Portugal","38","3.0669895076674738"
"flag:cn:China","21","1.69491525423728806"
"flag:fi:Finland","13","1.0492332526230832"
"flag:gb:United Kingdom","6","0.484261501210653755"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.403551251008878065"
"flag:se:Sweden","5","0.403551251008878065"
"flag:ua:Ukraine","4","0.322841000807102485"
"flag:lv:Latvia","4","0.322841000807102485"
"flag:fr:France","3","0.242130750605326878"
"flag:ie:Ireland","2","0.161420500403551243"
"flag:ru:Russian Federation","2","0.161420500403551243"
"flag:sg:Singapore","1","0.0807102502017756213"
"flag:it:Italy","1","0.0807102502017756213"
"flag:ao:Angola","1","0.0807102502017756213"
"flag:be:Belgium","1","0.0807102502017756213"
"flag:br:Brazil","1","0.0807102502017756213"