"flag:us:United States","550","49.0196078431372513"
"flag:--:N/A","300","26.737967914438503"
"flag:pl:Poland","106","9.44741532976827081"
"flag:de:Germany","94","8.37789661319073176"
"flag:pt:Portugal","21","1.87165775401069512"
"flag:cn:China","21","1.87165775401069512"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.445632798573975086"
"flag:gb:United Kingdom","5","0.445632798573975086"
"flag:ua:Ukraine","4","0.356506238859180036"
"flag:lv:Latvia","4","0.356506238859180036"
"flag:fi:Finland","4","0.356506238859180036"
"flag:it:Italy","3","0.267379679144384985"
"flag:fr:France","2","0.178253119429590018"
"flag:ru:Russian Federation","2","0.178253119429590018"
"flag:sg:Singapore","1","0.0891265597147950089"