"flag:--:N/A","302","69.1075514874141845"
"flag:us:United States","86","19.6796338672768876"
"flag:cn:China","15","3.43249427917620142"
"flag:pt:Portugal","8","1.83066361556064083"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","1.60183066361556059"
"flag:de:Germany","6","1.37299771167048057"
"flag:lv:Latvia","4","0.915331807780320417"
"flag:fi:Finland","4","0.915331807780320417"
"flag:fr:France","2","0.457665903890160208"
"flag:gb:United Kingdom","1","0.228832951945080104"
"flag:cz:Czech Republic","1","0.228832951945080104"
"flag:br:Brazil","1","0.228832951945080104"