"flag:us:United States","28","59.574466943740845"
"flag:pt:Portugal","8","17.02127605676651"
"flag:cl:Chile","3","6.3829787075519562"
"flag:zz:Universidade do Minho","2","4.2553190141916275"
"flag:de:Germany","1","2.1276595070958138"
"flag:tr:Turkey","1","2.1276595070958138"
"flag:fr:France","1","2.1276595070958138"
"flag:br:Brazil","1","2.1276595070958138"
"flag:ro:Romania","1","2.1276595070958138"
"flag:--:N/A","1","2.1276595070958138"