"flag:us:United States","134","80.9667646884918213"
"flag:pt:Portugal","17","10.2719031274318695"
"flag:cn:China","4.5","2.71903332322835922"
"flag:lv:Latvia","2.5","1.51057401672005653"
"flag:gb:United Kingdom","2","1.20845921337604523"
"flag:--:N/A","1.5","0.90634441003203392"
"flag:ca:Canada","1","0.604229606688022614"
"flag:de:Germany","1","0.604229606688022614"
"flag:ru:Russian Federation","1","0.604229606688022614"
"flag:ao:Angola","0.5","0.302114803344011307"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","0.5","0.302114803344011307"