"flag:us:United States","595","45.4545454545454533"
"flag:--:N/A","373","28.49503437738732"
"flag:pl:Poland","108","8.25057295645530964"
"flag:de:Germany","105","8.02139037433155089"
"flag:pt:Portugal","61","4.66004583651642523"
"flag:cn:China","19","1.4514896867838043"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","0.53475935828876997"
"flag:gb:United Kingdom","7","0.53475935828876997"
"flag:fr:France","7","0.53475935828876997"
"flag:se:Sweden","5","0.38197097020626436"
"flag:lv:Latvia","5","0.38197097020626436"
"flag:fi:Finland","4","0.305576776165011443"
"flag:br:Brazil","4","0.305576776165011443"
"flag:ua:Ukraine","4","0.305576776165011443"
"flag:ru:Russian Federation","1","0.0763941940412528608"
"flag:ao:Angola","1","0.0763941940412528608"
"flag:ie:Ireland","1","0.0763941940412528608"
"flag:ro:Romania","1","0.0763941940412528608"
"flag:it:Italy","1","0.0763941940412528608"