"flag:us:United States","54","75"
"flag:cn:China","9","12.5"
"flag:pt:Portugal","3","4.16666679084300995"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","3","4.16666679084300995"
"flag:--:N/A","2","2.77777779847383499"
"flag:de:Germany","1","1.3888888992369175"