"flag:--:N/A","479","49.9478623566214779"
"flag:us:United States","255","26.5901981230448392"
"flag:pl:Poland","66","6.88216892596454599"
"flag:de:Germany","55","5.73514077163712166"
"flag:pt:Portugal","21","2.18978102189781021"
"flag:cn:China","21","2.18978102189781021"
"flag:fi:Finland","19","1.98123044838373308"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","11","1.14702815432742433"
"flag:hk:Hong Kong","10","1.04275286757038566"
"flag:gb:United Kingdom","5","0.521376433785192828"
"flag:lv:Latvia","4","0.417101147028154318"
"flag:ua:Ukraine","4","0.417101147028154318"
"flag:se:Sweden","3","0.312825860271115752"
"flag:fr:France","2","0.208550573514077159"
"flag:ao:Angola","1","0.104275286757038579"
"flag:gt:Guatemala","1","0.104275286757038579"
"flag:ro:Romania","1","0.104275286757038579"
"flag:ru:Russian Federation","1","0.104275286757038579"