"flag:us:United States","473","60.7188703465982087"
"flag:pt:Portugal","82","10.5263157894736832"
"flag:lv:Latvia","63","8.08729139922978213"
"flag:ca:Canada","35","4.49293966623876795"
"flag:de:Germany","24","3.08087291399229812"
"flag:cn:China","23","2.95250320924261889"
"flag:--:N/A","17","2.18228498074454436"
"flag:br:Brazil","12","1.54043645699614906"
"flag:fr:France","11","1.41206675224646983"
"flag:gb:United Kingdom","11","1.41206675224646983"
"flag:se:Sweden","5","0.641848523748395405"
"flag:mz:Mozambique","5","0.641848523748395405"
"flag:ua:Ukraine","5","0.641848523748395405"
"flag:ir:Iran, Islamic Republic of","3","0.385109114249037265"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","3","0.385109114249037265"
"flag:vn:Vietnam","1","0.12836970474967907"
"flag:jp:Japan","1","0.12836970474967907"
"flag:za:South Africa","1","0.12836970474967907"
"flag:py:Paraguay","1","0.12836970474967907"
"flag:cz:Czech Republic","1","0.12836970474967907"
"flag:nl:Netherlands","1","0.12836970474967907"
"flag:it:Italy","1","0.12836970474967907"