"flag:us:United States","19","16.814158856868744"
"flag:pt:Portugal","15","13.274335861206055"
"flag:zz:Universidade do Minho","14","12.389380484819412"
"flag:in:India","14","12.389380484819412"
"flag:id:Indonesia","5","4.4247787445783615"
"flag:cn:China","4","3.5398229956626892"
"flag:tr:Turkey","3","2.6548672467470169"
"flag:gb:United Kingdom","3","2.6548672467470169"
"flag:ph:Philippines","3","2.6548672467470169"
"flag:ru:Russian Federation","3","2.6548672467470169"
"flag:th:Thailand","3","2.6548672467470169"
"flag:br:Brazil","3","2.6548672467470169"
"flag:de:Germany","3","2.6548672467470169"
"flag:pl:Poland","2","1.7699114978313446"
"flag:my:Malaysia","2","1.7699114978313446"
"flag:fr:France","2","1.7699114978313446"
"flag:sg:Singapore","2","1.7699114978313446"
"flag:es:Spain","2","1.7699114978313446"
"flag:ca:Canada","2","1.7699114978313446"
"flag:--:N/A","1","0.8849557489156723"
"flag:ir:Iran, Islamic Republic of","1","0.8849557489156723"
"flag:tw:Taiwan","1","0.8849557489156723"
"flag:jp:Japan","1","0.8849557489156723"
"flag:cl:Chile","1","0.8849557489156723"
"flag:ua:Ukraine","1","0.8849557489156723"
"flag:ar:Argentina","1","0.8849557489156723"
"flag:ng:Nigeria","1","0.8849557489156723"
"flag:sk:Slovakia","1","0.8849557489156723"