"flag:us:United States","419","64.4615384615384528"
"flag:lv:Latvia","63","9.69230769230769162"
"flag:ca:Canada","34","5.23076923076923084"
"flag:pt:Portugal","34","5.23076923076923084"
"flag:cn:China","31","4.76923076923076916"
"flag:de:Germany","28","4.30769230769230749"
"flag:gb:United Kingdom","10","1.53846153846153855"
"flag:br:Brazil","8","1.23076923076923084"
"flag:fr:France","7","1.07692307692307687"
"flag:ao:Angola","5","0.769230769230769273"
"flag:mz:Mozambique","3","0.461538461538461564"
"flag:ir:Iran, Islamic Republic of","2","0.307692307692307709"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","2","0.307692307692307709"
"flag:--:N/A","1","0.153846153846153855"
"flag:vn:Vietnam","1","0.153846153846153855"
"flag:at:Austria","1","0.153846153846153855"
"flag:sg:Singapore","1","0.153846153846153855"