"flag:--:N/A","530","72.7023319615912129"
"flag:us:United States","112","15.3635116598079566"
"flag:cn:China","26","3.56652949245541828"
"flag:fi:Finland","19","2.6063100137174211"
"flag:pt:Portugal","10","1.37174211248285327"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","9","1.23456790123456783"
"flag:de:Germany","8","1.09739368998628239"
"flag:lv:Latvia","5","0.685871056241426635"
"flag:be:Belgium","3","0.411522633744855981"
"flag:sg:Singapore","1","0.137174211248285299"
"flag:gb:United Kingdom","1","0.137174211248285299"
"flag:br:Brazil","1","0.137174211248285299"
"flag:jp:Japan","1","0.137174211248285299"
"flag:se:Sweden","1","0.137174211248285299"
"flag:cz:Czech Republic","1","0.137174211248285299"
"flag:tw:Taiwan","1","0.137174211248285299"