"flag:us:United States","601","53.9013452914798208"
"flag:pt:Portugal","146","13.0941704035874427"
"flag:de:Germany","138","12.376681614349776"
"flag:lv:Latvia","63","5.65022421524663709"
"flag:ca:Canada","39","3.49775784753363217"
"flag:cn:China","21","1.88340807174887903"
"flag:--:N/A","17","1.5246636771300448"
"flag:ua:Ukraine","12","1.07623318385650224"
"flag:gb:United Kingdom","11","0.986547085201793683"
"flag:fr:France","10","0.896860986547085237"
"flag:br:Brazil","9","0.80717488789237668"
"flag:ir:Iran, Islamic Republic of","8","0.717488789237668123"
"flag:se:Sweden","6","0.53811659192825112"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.53811659192825112"
"flag:tr:Turkey","5","0.448430493273542619"
"flag:es:Spain","5","0.448430493273542619"
"flag:ru:Russian Federation","5","0.448430493273542619"
"flag:ao:Angola","3","0.26905829596412556"
"flag:ie:Ireland","2","0.179372197309417031"
"flag:ro:Romania","2","0.179372197309417031"
"flag:mu:Mauritius","1","0.0896860986547085154"
"flag:it:Italy","1","0.0896860986547085154"
"flag:mz:Mozambique","1","0.0896860986547085154"
"flag:cz:Czech Republic","1","0.0896860986547085154"
"flag:vn:Vietnam","1","0.0896860986547085154"
"flag:sk:Slovakia","1","0.0896860986547085154"