"flag:pt:Portugal","61","61"
"flag:us:United States","11","11"
"flag:cn:China","9","9"
"flag:de:Germany","4","4"
"flag:br:Brazil","3","3"
"flag:zz:Universidade do Minho","3","3"
"flag:es:Spain","2","2"
"flag:--:N/A","2","2"
"flag:jp:Japan","1","1"
"flag:fr:France","1","1"
"flag:mz:Mozambique","1","1"
"flag:bo:Bolivia","1","1"
"flag:ao:Angola","1","1"