"flag:zz:Universidade do Minho","7","36.84210479259491"
"flag:pt:Portugal","3","15.789473056793213"
"flag:ph:Philippines","2","10.526315867900848"
"flag:us:United States","2","10.526315867900848"
"flag:tw:Taiwan","1","5.2631579339504242"
"flag:kr:Korea, Republic of","1","5.2631579339504242"
"flag:lv:Latvia","1","5.2631579339504242"
"flag:cn:China","1","5.2631579339504242"
"flag:gb:United Kingdom","1","5.2631579339504242"