"flag:br:Brazil","33","41.77215189873418"
"flag:pt:Portugal","22","27.848101265822784"
"flag:--:N/A","7","8.8607594936708853"
"flag:us:United States","6","7.59493670886076"
"flag:zz:Universidade do Minho","5","6.3291139240506329"
"flag:ao:Angola","2","2.5316455696202533"
"flag:nl:Netherlands","1","1.2658227848101267"
"flag:ch:Switzerland","1","1.2658227848101267"
"flag:mz:Mozambique","1","1.2658227848101267"
"flag:cn:China","1","1.2658227848101267"