"flag:us:United States","8","42.1052634716033936"
"flag:--:N/A","4","21.0526317358016968"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","4","21.0526317358016968"
"flag:pt:Portugal","2","10.5263158679008484"
"flag:de:Germany","1","5.26315793395042419"