"flag:us:United States","391","58.974358974358978"
"flag:pt:Portugal","71","10.7088989441930611"
"flag:lv:Latvia","63","9.50226244343891402"
"flag:ca:Canada","35","5.27903469079939658"
"flag:cn:China","27","4.07239819004524861"
"flag:de:Germany","19","2.86576168929110109"
"flag:--:N/A","14","2.11161387631975872"
"flag:ua:Ukraine","13","1.96078431372549011"
"flag:fr:France","5","0.754147812971342368"
"flag:gb:United Kingdom","5","0.754147812971342368"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.754147812971342368"
"flag:br:Brazil","5","0.754147812971342368"
"flag:se:Sweden","4","0.603318250377073984"
"flag:es:Spain","2","0.301659125188536992"
"flag:cz:Czech Republic","1","0.150829562594268496"
"flag:vn:Vietnam","1","0.150829562594268496"
"flag:mz:Mozambique","1","0.150829562594268496"
"flag:it:Italy","1","0.150829562594268496"