"flag:us:United States","441","39.4101876675603222"
"flag:--:N/A","351","31.3672922252010693"
"flag:pl:Poland","103","9.20464700625558585"
"flag:de:Germany","100","8.93655049151027647"
"flag:pt:Portugal","39","3.48525469168900814"
"flag:cn:China","21","1.87667560321715809"
"flag:fi:Finland","16","1.42984807864164432"
"flag:gb:United Kingdom","8","0.714924039320822158"
"flag:fr:France","8","0.714924039320822158"
"flag:se:Sweden","6","0.536193029490616646"
"flag:br:Brazil","5","0.446827524575513835"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.446827524575513835"
"flag:ua:Ukraine","4","0.357462019660411079"
"flag:ie:Ireland","4","0.357462019660411079"
"flag:lv:Latvia","4","0.357462019660411079"
"flag:ru:Russian Federation","2","0.178731009830205539"
"flag:sg:Singapore","2","0.178731009830205539"