"flag:us:United States","229","50.3296732902526855"
"flag:--:N/A","137","30.1098912954330444"
"flag:pt:Portugal","50","10.9890110790729523"
"flag:cn:China","18","3.95604409277439117"
"flag:de:Germany","10","2.19780225306749344"
"flag:gb:United Kingdom","5","1.09890112653374672"
"flag:ru:Russian Federation","2","0.439560459926724434"
"flag:sg:Singapore","1","0.219780229963362217"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.219780229963362217"
"flag:br:Brazil","1","0.219780229963362217"
"flag:lv:Latvia","1","0.219780229963362217"