"flag:pt:Portugal","104","68.421053886413574"
"flag:zz:Universidade do Minho","17","11.184210330247879"
"flag:ao:Angola","9","5.9210527688264847"
"flag:br:Brazil","7","4.6052630990743637"
"flag:us:United States","6","3.9473682641983032"
"flag:fr:France","3","1.9736841320991516"
"flag:de:Germany","2","1.315789483487606"
"flag:cv:Cape Verde","1","0.65789474174380302"
"flag:cn:China","1","0.65789474174380302"
"flag:lu:Luxembourg","1","0.65789474174380302"
"flag:--:N/A","1","0.65789474174380302"