"flag:us:United States","6","54.545456171035767"
"flag:zz:Universidade do Minho","2","18.181818723678589"
"flag:pt:Portugal","1","9.0909093618392944"
"flag:br:Brazil","1","9.0909093618392944"
"flag:cn:China","1","9.0909093618392944"