"flag:us:United States","987","48.8855869242199077"
"flag:pt:Portugal","297","14.7102526002971778"
"flag:de:Germany","262","12.9767211490837067"
"flag:br:Brazil","76","3.76423972263496776"
"flag:lv:Latvia","63","3.12035661218424965"
"flag:cn:China","61","3.02129767211490829"
"flag:--:N/A","54","2.67459138187221379"
"flag:ca:Canada","52","2.57553244180287244"
"flag:fr:France","35","1.73353145121347207"
"flag:gb:United Kingdom","32","1.58494304110946005"
"flag:se:Sweden","25","1.23823675086676577"
"flag:ro:Romania","11","0.544824170381376871"
"flag:ua:Ukraine","9","0.445765230312035632"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","8","0.396235760277365012"
"flag:at:Austria","7","0.346706290242694393"
"flag:ie:Ireland","6","0.297176820208023773"
"flag:it:Italy","6","0.297176820208023773"
"flag:ir:Iran, Islamic Republic of","4","0.198117880138682506"
"flag:es:Spain","4","0.198117880138682506"
"flag:ru:Russian Federation","4","0.198117880138682506"
"flag:al:Albania","3","0.148588410104011887"
"flag:tr:Turkey","3","0.148588410104011887"
"flag:ao:Angola","3","0.148588410104011887"
"flag:nl:Netherlands","2","0.0990589400693412531"
"flag:eu:Europe","1","0.0495294700346706265"
"flag:au:Australia","1","0.0495294700346706265"
"flag:be:Belgium","1","0.0495294700346706265"
"flag:vn:Vietnam","1","0.0495294700346706265"
"flag:pe:Peru","1","0.0495294700346706265"