"flag:--:N/A","364","75.2066115702479436"
"flag:us:United States","55","11.3636363636363633"
"flag:cn:China","15","3.09917355371900838"
"flag:pt:Portugal","14","2.89256198347107452"
"flag:de:Germany","7","1.44628099173553726"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","7","1.44628099173553726"
"flag:br:Brazil","6","1.2396694214876034"
"flag:lv:Latvia","4","0.82644628099173556"
"flag:ru:Russian Federation","4","0.82644628099173556"
"flag:fi:Finland","4","0.82644628099173556"
"flag:gb:United Kingdom","1","0.20661157024793389"
"flag:cz:Czech Republic","1","0.20661157024793389"
"flag:ao:Angola","1","0.20661157024793389"
"flag:sg:Singapore","1","0.20661157024793389"