"flag:us:United States","734","53.4985422740524754"
"flag:pt:Portugal","169","12.3177842565597668"
"flag:de:Germany","82","5.97667638483965025"
"flag:lv:Latvia","62","4.51895043731778401"
"flag:--:N/A","47","3.42565597667638455"
"flag:br:Brazil","44","3.20699708454810484"
"flag:ca:Canada","38","2.76967930029154541"
"flag:gb:United Kingdom","36","2.62390670553935879"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","35","2.55102040816326525"
"flag:cn:China","32","2.33236151603498554"
"flag:fr:France","25","1.82215743440233235"
"flag:mz:Mozambique","12","0.874635568513119521"
"flag:ua:Ukraine","9","0.655976676384839696"
"flag:se:Sweden","8","0.583090379008746384"
"flag:it:Italy","8","0.583090379008746384"
"flag:ru:Russian Federation","6","0.437317784256559761"
"flag:ao:Angola","5","0.364431486880466449"
"flag:tr:Turkey","4","0.291545189504373192"
"flag:cv:Cape Verde","4","0.291545189504373192"
"flag:sg:Singapore","3","0.21865889212827988"
"flag:nl:Netherlands","3","0.21865889212827988"
"flag:eu:Europe","2","0.145772594752186596"
"flag:ma:Morocco","1","0.0728862973760932981"
"flag:st:Sao Tome and Principe","1","0.0728862973760932981"
"flag:pk:Pakistan","1","0.0728862973760932981"
"flag:vn:Vietnam","1","0.0728862973760932981"