"flag:us:United States","20","55.555555555555557"
"flag:pt:Portugal","7","19.444444444444446"
"flag:de:Germany","2","5.5555555555555554"
"flag:--:N/A","2","5.5555555555555554"
"flag:ca:Canada","1","2.7777777777777777"
"flag:zz:Universidade do Minho","1","2.7777777777777777"
"flag:fr:France","1","2.7777777777777777"
"flag:cn:China","1","2.7777777777777777"
"flag:ao:Angola","1","2.7777777777777777"