"flag:--:N/A","465","76.8595041322314074"
"flag:us:United States","64","10.5785123966942152"
"flag:cn:China","19","3.14049586776859524"
"flag:de:Germany","12","1.98347107438016534"
"flag:br:Brazil","11","1.81818181818181812"
"flag:pt:Portugal","8","1.3223140495867769"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","1.3223140495867769"
"flag:lv:Latvia","5","0.82644628099173556"
"flag:ru:Russian Federation","4","0.661157024793388448"
"flag:fi:Finland","4","0.661157024793388448"
"flag:tw:Taiwan","2","0.330578512396694224"
"flag:ao:Angola","1","0.165289256198347112"
"flag:gb:United Kingdom","1","0.165289256198347112"
"flag:cz:Czech Republic","1","0.165289256198347112"