"flag:us:United States","52","80.0000011920928955"
"flag:cn:China","7","10.7692308723926544"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","4","6.15384615957736969"
"flag:de:Germany","1","1.53846153989434242"
"flag:--:N/A","1","1.53846153989434242"