"flag:us:United States","646","59.8148148148148096"
"flag:pt:Portugal","95","8.79629629629629584"
"flag:lv:Latvia","63","5.83333333333333304"
"flag:de:Germany","46","4.25925925925925952"
"flag:cn:China","40","3.70370370370370328"
"flag:--:N/A","35","3.24074074074074048"
"flag:ca:Canada","33","3.05555555555555536"
"flag:gb:United Kingdom","28","2.59259259259259256"
"flag:br:Brazil","23","2.12962962962962976"
"flag:fr:France","22","2.0370370370370372"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","17","1.57407407407407396"
"flag:ua:Ukraine","7","0.64814814814814814"
"flag:it:Italy","6","0.55555555555555558"
"flag:se:Sweden","4","0.370370370370370405"
"flag:nl:Netherlands","3","0.27777777777777779"
"flag:ru:Russian Federation","2","0.185185185185185203"
"flag:ao:Angola","2","0.185185185185185203"
"flag:sg:Singapore","1","0.0925925925925926013"
"flag:ir:Iran, Islamic Republic of","1","0.0925925925925926013"
"flag:mz:Mozambique","1","0.0925925925925926013"
"flag:in:India","1","0.0925925925925926013"
"flag:cv:Cape Verde","1","0.0925925925925926013"
"flag:vn:Vietnam","1","0.0925925925925926013"
"flag:ma:Morocco","1","0.0925925925925926013"
"flag:pk:Pakistan","1","0.0925925925925926013"