"flag:us:United States","481","53.5336673259735107"
"flag:pt:Portugal","159","17.6961600780487061"
"flag:de:Germany","135","15.0250419974327087"
"flag:cn:China","30","3.33889834582805634"
"flag:--:N/A","22","2.44852527976036072"
"flag:fr:France","8.5","0.946021173149347305"
"flag:ru:Russian Federation","8.5","0.946021173149347305"
"flag:br:Brazil","8","0.890372879803180695"
"flag:ua:Ukraine","7.5","0.834724586457014084"
"flag:ao:Angola","6","0.66777961328625679"
"flag:mz:Mozambique","5.5","0.612131319940090179"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.556483026593923569"
"flag:ro:Romania","4","0.445186439901590347"
"flag:at:Austria","3.5","0.389538123272359371"
"flag:lv:Latvia","3.5","0.389538123272359371"
"flag:jp:Japan","2","0.222593219950795174"
"flag:gb:United Kingdom","1.5","0.166944903321564198"
"flag:st:Sao Tome and Principe","1.5","0.166944903321564198"
"flag:se:Sweden","1.5","0.166944903321564198"
"flag:cz:Czech Republic","1.5","0.166944903321564198"
"flag:cv:Cape Verde","1","0.111296609975397587"
"flag:mo:Macau","0.5","0.0556483049876987934"
"flag:vn:Vietnam","0.5","0.0556483049876987934"
"flag:ve:Venezuela","0.5","0.0556483049876987934"
"flag:ca:Canada","0.5","0.0556483049876987934"
"flag:na:Namibia","0.5","0.0556483049876987934"