"flag:us:United States","484","53.2453238964080811"
"flag:--:N/A","256","28.1628161668777466"
"flag:pt:Portugal","89","9.79097932577133179"
"flag:cn:China","23","2.53025293350219727"
"flag:br:Brazil","16","1.76017601042985916"
"flag:de:Germany","11","1.21012097224593163"
"flag:ru:Russian Federation","10","1.10010998323559761"
"flag:pl:Poland","6","0.660066027194261551"
"flag:gb:United Kingdom","5","0.550054991617798805"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.44004400260746479"
"flag:ec:Ecuador","1","0.110011000651866198"
"flag:mz:Mozambique","1","0.110011000651866198"
"flag:es:Spain","1","0.110011000651866198"
"flag:lv:Latvia","1","0.110011000651866198"
"flag:lt:Lithuania","1","0.110011000651866198"