"flag:us:United States","354","51.3043463230133057"
"flag:--:N/A","219","31.7391306161880493"
"flag:cn:China","41","5.94202913343906403"
"flag:pt:Portugal","37","5.36231882870197296"
"flag:de:Germany","12","1.73913035541772842"
"flag:gb:United Kingdom","7","1.01449275389313698"
"flag:pl:Poland","6","0.869565177708864212"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","0.579710165038704872"
"flag:dz:Algeria","2","0.289855082519352436"
"flag:sg:Singapore","2","0.289855082519352436"
"flag:ru:Russian Federation","2","0.289855082519352436"
"flag:re:Réunion","1","0.144927541259676218"
"flag:fr:France","1","0.144927541259676218"
"flag:es:Spain","1","0.144927541259676218"
"flag:lv:Latvia","1","0.144927541259676218"