"flag:us:United States","25","60.975609756097562"
"flag:zz:Universidade do Minho","4","9.7560975609756095"
"flag:pt:Portugal","3","7.3170731707317067"
"flag:fr:France","2","4.8780487804878048"
"flag:ro:Romania","2","4.8780487804878048"
"flag:gb:United Kingdom","2","4.8780487804878048"
"flag:cn:China","1","2.4390243902439024"
"flag:be:Belgium","1","2.4390243902439024"
"flag:ch:Switzerland","1","2.4390243902439024"