"flag:pt:Portugal","30","57.692307692307686"
"flag:us:United States","11","21.153846153846153"
"flag:de:Germany","2","3.8461538461538463"
"flag:br:Brazil","2","3.8461538461538463"
"flag:--:N/A","1","1.9230769230769231"
"flag:fr:France","1","1.9230769230769231"
"flag:cn:China","1","1.9230769230769231"
"flag:jp:Japan","1","1.9230769230769231"
"flag:ca:Canada","1","1.9230769230769231"
"flag:zz:Universidade do Minho","1","1.9230769230769231"
"flag:in:India","1","1.9230769230769231"