"flag:us:United States","29","67.4418628215789795"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","13.9534890651702881"
"flag:cn:China","6","13.9534890651702881"
"flag:pt:Portugal","1","2.3255813866853714"
"flag:de:Germany","1","2.3255813866853714"