"flag:pt:Portugal","46","63.013698630136986"
"flag:us:United States","9","12.328767123287671"
"flag:br:Brazil","5","6.8493150684931505"
"flag:zz:Universidade do Minho","4","5.4794520547945202"
"flag:cn:China","4","5.4794520547945202"
"flag:ao:Angola","2","2.7397260273972601"
"flag:fi:Finland","1","1.3698630136986301"
"flag:pe:Peru","1","1.3698630136986301"
"flag:tl:Timor-Leste","1","1.3698630136986301"