"flag:--:N/A","602","48.8636363636363669"
"flag:us:United States","290","23.5389610389610411"
"flag:cn:China","101","8.19805194805194937"
"flag:de:Germany","64","5.19480519480519476"
"flag:pt:Portugal","62","5.03246753246753276"
"flag:pl:Poland","39","3.16558441558441528"
"flag:fi:Finland","16","1.29870129870129869"
"flag:se:Sweden","12","0.974025974025974017"
"flag:gb:United Kingdom","10","0.81168831168831157"
"flag:it:Italy","8","0.649350649350649345"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.487012987012987009"
"flag:ru:Russian Federation","4","0.324675324675324672"
"flag:fr:France","4","0.324675324675324672"
"flag:lv:Latvia","4","0.324675324675324672"
"flag:br:Brazil","2","0.162337662337662336"
"flag:ie:Ireland","2","0.162337662337662336"
"flag:ua:Ukraine","2","0.162337662337662336"
"flag:cz:Czech Republic","1","0.0811688311688311681"
"flag:ca:Canada","1","0.0811688311688311681"
"flag:sg:Singapore","1","0.0811688311688311681"
"flag:xk:Kosovo","1","0.0811688311688311681"