"flag:--:N/A","389","69.7132616487455152"
"flag:us:United States","81","14.5161290322580658"
"flag:cn:China","18","3.22580645161290303"
"flag:fi:Finland","14","2.50896057347670265"
"flag:de:Germany","14","2.50896057347670265"
"flag:pt:Portugal","13","2.32974910394265233"
"flag:hk:Hong Kong","8","1.43369175627240142"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","1.07526881720430123"
"flag:lv:Latvia","5","0.896057347670250803"
"flag:sg:Singapore","4","0.716845878136200709"
"flag:ao:Angola","2","0.358422939068100355"
"flag:se:Sweden","1","0.179211469534050177"
"flag:gb:United Kingdom","1","0.179211469534050177"
"flag:br:Brazil","1","0.179211469534050177"
"flag:cz:Czech Republic","1","0.179211469534050177"