"flag:us:United States","272","50.092083215713501"
"flag:--:N/A","175","32.228359580039978"
"flag:pt:Portugal","43","7.9189687967300415"
"flag:cn:China","19","3.49907912313938141"
"flag:de:Germany","13","2.39410679787397385"
"flag:pl:Poland","6","1.10497241839766502"
"flag:ao:Angola","4","0.736648263409733772"
"flag:gb:United Kingdom","4","0.736648263409733772"
"flag:br:Brazil","2","0.368324131704866886"
"flag:mz:Mozambique","1","0.184162065852433443"
"flag:es:Spain","1","0.184162065852433443"
"flag:ru:Russian Federation","1","0.184162065852433443"
"flag:lv:Latvia","1","0.184162065852433443"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.184162065852433443"