"flag:us:United States","28","62.2222244739532471"
"flag:cn:China","8","17.7777782082557678"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","13.3333340287208557"
"flag:pt:Portugal","2","4.44444455206394196"
"flag:de:Germany","1","2.22222227603197098"