"flag:us:United States","18","62.068963050842285"
"flag:de:Germany","2","6.8965516984462738"
"flag:zz:Universidade do Minho","2","6.8965516984462738"
"flag:pt:Portugal","1","3.4482758492231369"
"flag:cn:China","1","3.4482758492231369"
"flag:sg:Singapore","1","3.4482758492231369"
"flag:jp:Japan","1","3.4482758492231369"
"flag:fr:France","1","3.4482758492231369"
"flag:--:N/A","1","3.4482758492231369"
"flag:in:India","1","3.4482758492231369"