"flag:pt:Portugal","86","48.314606741573037"
"flag:us:United States","29","16.292134831460675"
"flag:zz:Universidade do Minho","23","12.921348314606742"
"flag:br:Brazil","12","6.7415730337078648"
"flag:fr:France","11","6.179775280898876"
"flag:cn:China","3","1.6853932584269662"
"flag:es:Spain","3","1.6853932584269662"
"flag:--:N/A","3","1.6853932584269662"
"flag:ru:Russian Federation","2","1.1235955056179776"
"flag:nl:Netherlands","1","0.5617977528089888"
"flag:cv:Cape Verde","1","0.5617977528089888"
"flag:de:Germany","1","0.5617977528089888"
"flag:ua:Ukraine","1","0.5617977528089888"
"flag:mz:Mozambique","1","0.5617977528089888"
"flag:bg:Bulgaria","1","0.5617977528089888"