"flag:--:N/A","313","51.4802634716033936"
"flag:us:United States","217","35.6907904148101807"
"flag:pt:Portugal","45","7.40131586790084839"
"flag:de:Germany","8","1.31578948348760605"
"flag:gb:United Kingdom","6","0.986842066049575806"
"flag:br:Brazil","5","0.822368450462818146"
"flag:pl:Poland","4","0.657894741743803024"
"flag:kr:Korea, Republic of","2","0.328947370871901512"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.328947370871901512"
"flag:cn:China","2","0.328947370871901512"
"flag:ru:Russian Federation","2","0.328947370871901512"
"flag:lv:Latvia","1","0.164473685435950756"
"flag:es:Spain","1","0.164473685435950756"