"flag:us:United States","22","52.380955219268799"
"flag:pt:Portugal","5","11.90476194024086"
"flag:cn:China","4","9.5238097012042999"
"flag:zz:Universidade do Minho","3","7.1428574621677399"
"flag:gb:United Kingdom","1","2.380952425301075"
"flag:fr:France","1","2.380952425301075"
"flag:--:N/A","1","2.380952425301075"
"flag:kr:Korea, Republic of","1","2.380952425301075"
"flag:ro:Romania","1","2.380952425301075"
"flag:ru:Russian Federation","1","2.380952425301075"
"flag:bg:Bulgaria","1","2.380952425301075"
"flag:es:Spain","1","2.380952425301075"