"flag:--:N/A","471","71.1480362537764393"
"flag:us:United States","91","13.7462235649546827"
"flag:de:Germany","24","3.62537764350453218"
"flag:cn:China","18","2.7190332326283988"
"flag:gb:United Kingdom","12","1.81268882175226609"
"flag:hk:Hong Kong","8","1.2084592145015105"
"flag:se:Sweden","7","1.05740181268882183"
"flag:ru:Russian Federation","5","0.755287009063444148"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.755287009063444148"
"flag:lv:Latvia","5","0.755287009063444148"
"flag:sg:Singapore","4","0.604229607250755252"
"flag:fi:Finland","4","0.604229607250755252"
"flag:pt:Portugal","4","0.604229607250755252"
"flag:ua:Ukraine","2","0.302114803625377626"
"flag:cz:Czech Republic","1","0.151057401812688813"
"flag:nl:Netherlands","1","0.151057401812688813"