"flag:us:United States","16","32.653060555458069"
"flag:pt:Portugal","11","22.448979318141937"
"flag:zz:Universidade do Minho","3","6.1224490404129028"
"flag:gb:United Kingdom","3","6.1224490404129028"
"flag:de:Germany","2","4.0816325694322586"
"flag:cn:China","2","4.0816325694322586"
"flag:es:Spain","2","4.0816325694322586"
"flag:ca:Canada","2","4.0816325694322586"
"flag:bg:Bulgaria","1","2.0408162847161293"
"flag:pl:Poland","1","2.0408162847161293"
"flag:it:Italy","1","2.0408162847161293"
"flag:cl:Chile","1","2.0408162847161293"
"flag:nl:Netherlands","1","2.0408162847161293"
"flag:--:N/A","1","2.0408162847161293"
"flag:fi:Finland","1","2.0408162847161293"
"flag:lv:Latvia","1","2.0408162847161293"