"flag:us:United States","645","47.1836137527432342"
"flag:pt:Portugal","219","16.0204828090709555"
"flag:br:Brazil","130","9.50987564008778463"
"flag:de:Germany","64","4.68178493050475542"
"flag:lv:Latvia","63","4.60863204096561851"
"flag:cn:China","40","2.92611558156547158"
"flag:--:N/A","38","2.77980980248719822"
"flag:ca:Canada","36","2.63350402340892442"
"flag:fr:France","31","2.26773957571324081"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","29","2.12143379663496701"
"flag:gb:United Kingdom","25","1.82882223847841985"
"flag:se:Sweden","11","0.804681784930504795"
"flag:it:Italy","9","0.658376005852231105"
"flag:ro:Romania","6","0.438917337234820737"
"flag:ru:Russian Federation","4","0.292611558156547213"
"flag:es:Spain","3","0.219458668617410368"
"flag:ua:Ukraine","3","0.219458668617410368"
"flag:pk:Pakistan","2","0.146305779078273607"
"flag:lt:Lithuania","2","0.146305779078273607"
"flag:ao:Angola","2","0.146305779078273607"
"flag:sg:Singapore","2","0.146305779078273607"
"flag:tr:Turkey","1","0.0731528895391368034"
"flag:vn:Vietnam","1","0.0731528895391368034"
"flag:dk:Denmark","1","0.0731528895391368034"