"flag:us:United States","414","57.1034491062164307"
"flag:--:N/A","172","23.7241372466087341"
"flag:pt:Portugal","94","12.9655167460441589"
"flag:cn:China","13","1.79310347884893417"
"flag:de:Germany","9","1.24137932434678078"
"flag:br:Brazil","6","0.827586185187101364"
"flag:gb:United Kingdom","4","0.551724154502153397"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","3","0.413793092593550682"
"flag:re:Réunion","2","0.275862077251076698"
"flag:kr:Korea, Republic of","2","0.275862077251076698"
"flag:lv:Latvia","1","0.137931038625538349"
"flag:ro:Romania","1","0.137931038625538349"
"flag:hr:Croatia","1","0.137931038625538349"
"flag:sg:Singapore","1","0.137931038625538349"
"flag:nl:Netherlands","1","0.137931038625538349"
"flag:ru:Russian Federation","1","0.137931038625538349"