"flag:us:United States","516","68.073880672454834"
"flag:pt:Portugal","150","19.7889178991317749"
"flag:br:Brazil","22","2.90237460285425186"
"flag:--:N/A","17","2.24274415522813797"
"flag:cn:China","11","1.45118730142712593"
"flag:lv:Latvia","7","0.923482887446880341"
"flag:ie:Ireland","5","0.659630587324500084"
"flag:fr:France","5","0.659630587324500084"
"flag:de:Germany","5","0.659630587324500084"
"flag:at:Austria","4","0.527704507112503052"
"flag:ru:Russian Federation","3","0.395778380334377289"
"flag:es:Spain","2","0.263852253556251526"
"flag:cz:Czech Republic","2","0.263852253556251526"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","2","0.263852253556251526"
"flag:md:Moldova, Republic of","1","0.131926126778125763"
"flag:gb:United Kingdom","1","0.131926126778125763"
"flag:mz:Mozambique","1","0.131926126778125763"
"flag:ca:Canada","1","0.131926126778125763"
"flag:vn:Vietnam","1","0.131926126778125763"
"flag:sg:Singapore","1","0.131926126778125763"
"flag:tw:Taiwan","1","0.131926126778125763"