"flag:pt:Portugal","513","70.856353591160229"
"flag:br:Brazil","76","10.497237569060774"
"flag:zz:Universidade do Minho","72","9.94475138121547"
"flag:us:United States","15","2.0718232044198892"
"flag:cn:China","13","1.7955801104972375"
"flag:ao:Angola","7","0.96685082872928174"
"flag:--:N/A","5","0.69060773480662985"
"flag:fr:France","4","0.55248618784530379"
"flag:es:Spain","4","0.55248618784530379"
"flag:mz:Mozambique","4","0.55248618784530379"
"flag:gb:United Kingdom","3","0.4143646408839779"
"flag:mr:Mauritania","3","0.4143646408839779"
"flag:nl:Netherlands","3","0.4143646408839779"
"flag:ru:Russian Federation","1","0.13812154696132595"
"flag:gt:Guatemala","1","0.13812154696132595"