"flag:us:United States","542","42.6100628930817606"
"flag:--:N/A","407","31.9968553459119498"
"flag:de:Germany","106","8.33333333333333215"
"flag:pl:Poland","99","7.78301886792452802"
"flag:pt:Portugal","29","2.27987421383647781"
"flag:cn:China","17","1.33647798742138368"
"flag:fi:Finland","16","1.25786163522012595"
"flag:fr:France","14","1.10062893081761004"
"flag:gb:United Kingdom","9","0.70754716981132082"
"flag:ru:Russian Federation","7","0.55031446540880502"
"flag:se:Sweden","7","0.55031446540880502"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.393081761006289332"
"flag:ua:Ukraine","4","0.314465408805031488"
"flag:lv:Latvia","4","0.314465408805031488"
"flag:ie:Ireland","4","0.314465408805031488"
"flag:sg:Singapore","1","0.0786163522012578719"
"flag:ao:Angola","1","0.0786163522012578719"