"flag:pt:Portugal","16","37.209302186965942"
"flag:br:Brazil","15","34.883719682693481"
"flag:--:N/A","4","9.3023255467414856"
"flag:mz:Mozambique","2","4.6511627733707428"
"flag:hr:Croatia","2","4.6511627733707428"
"flag:zz:Universidade do Minho","1","2.3255813866853714"
"flag:us:United States","1","2.3255813866853714"
"flag:cn:China","1","2.3255813866853714"
"flag:nl:Netherlands","1","2.3255813866853714"