"flag:us:United States","526","55.8979808714133881"
"flag:pt:Portugal","188","19.9787460148777924"
"flag:lv:Latvia","63","6.6950053134962797"
"flag:ca:Canada","31","3.29436769394261386"
"flag:de:Germany","25","2.65674814027630157"
"flag:cn:China","20","2.1253985122210417"
"flag:ie:Ireland","17","1.80658873538788534"
"flag:--:N/A","14","1.48777895855472897"
"flag:ua:Ukraine","13","1.381509032943677"
"flag:fr:France","13","1.381509032943677"
"flag:gb:United Kingdom","10","1.06269925611052085"
"flag:br:Brazil","5","0.531349628055260426"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","4","0.425079702444208285"
"flag:ch:Switzerland","3","0.3188097768331562"
"flag:se:Sweden","3","0.3188097768331562"
"flag:ir:Iran, Islamic Republic of","2","0.212539851222104142"
"flag:sg:Singapore","1","0.106269925611052071"
"flag:ao:Angola","1","0.106269925611052071"
"flag:mz:Mozambique","1","0.106269925611052071"
"flag:vn:Vietnam","1","0.106269925611052071"