"flag:us:United States","546","39.9414776883686926"
"flag:--:N/A","436","31.8946598390636424"
"flag:de:Germany","122","8.92465252377468765"
"flag:pl:Poland","110","8.0468178493050484"
"flag:pt:Portugal","38","2.77980980248719822"
"flag:cn:China","20","1.46305779078273579"
"flag:fr:France","16","1.17044623262618885"
"flag:fi:Finland","13","0.950987564008778374"
"flag:br:Brazil","13","0.950987564008778374"
"flag:gb:United Kingdom","11","0.804681784930504795"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","9","0.658376005852231105"
"flag:ru:Russian Federation","7","0.512070226773957526"
"flag:lv:Latvia","5","0.365764447695683947"
"flag:se:Sweden","5","0.365764447695683947"
"flag:sg:Singapore","5","0.365764447695683947"
"flag:ua:Ukraine","4","0.292611558156547213"
"flag:hk:Hong Kong","2","0.146305779078273607"
"flag:ie:Ireland","2","0.146305779078273607"
"flag:re:Réunion","1","0.0731528895391368034"
"flag:tr:Turkey","1","0.0731528895391368034"
"flag:it:Italy","1","0.0731528895391368034"