"flag:--:N/A","600","65.9340659340659272"
"flag:us:United States","151","16.5934065934065913"
"flag:pt:Portugal","52","5.71428571428571441"
"flag:de:Germany","35","3.84615384615384626"
"flag:cn:China","21","2.30769230769230793"
"flag:fi:Finland","20","2.19780219780219799"
"flag:se:Sweden","8","0.879120879120879106"
"flag:br:Brazil","6","0.65934065934065933"
"flag:gb:United Kingdom","6","0.65934065934065933"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.549450549450549497"
"flag:lv:Latvia","4","0.439560439560439553"
"flag:ru:Russian Federation","1","0.109890109890109888"
"flag:fr:France","1","0.109890109890109888"