"flag:us:United States","286","41.5697664022445679"
"flag:--:N/A","221","32.1220934391021729"
"flag:pt:Portugal","72","10.4651160538196564"
"flag:de:Germany","56","8.13953503966331482"
"flag:gb:United Kingdom","21","3.0523255467414856"
"flag:br:Brazil","12","1.74418613314628601"
"flag:pl:Poland","6","0.872093066573143005"
"flag:ru:Russian Federation","6","0.872093066573143005"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","3","0.436046533286571503"
"flag:cn:China","3","0.436046533286571503"
"flag:es:Spain","1","0.145348836667835712"
"flag:lv:Latvia","1","0.145348836667835712"