"flag:us:United States","675","56.7226890756302495"
"flag:de:Germany","239","20.0840336134453779"
"flag:lv:Latvia","64","5.37815126050420211"
"flag:ca:Canada","52","4.36974789915966344"
"flag:pt:Portugal","48","4.03361344537815114"
"flag:se:Sweden","21","1.76470588235294112"
"flag:cn:China","17","1.4285714285714286"
"flag:fr:France","17","1.4285714285714286"
"flag:gb:United Kingdom","17","1.4285714285714286"
"flag:--:N/A","8","0.672268907563025264"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.504201680672268893"
"flag:at:Austria","6","0.504201680672268893"
"flag:br:Brazil","4","0.336134453781512632"
"flag:ie:Ireland","3","0.252100840336134446"
"flag:ua:Ukraine","3","0.252100840336134446"
"flag:it:Italy","2","0.168067226890756316"
"flag:tr:Turkey","2","0.168067226890756316"
"flag:nz:New Zealand","1","0.084033613445378158"
"flag:nl:Netherlands","1","0.084033613445378158"
"flag:ru:Russian Federation","1","0.084033613445378158"
"flag:vn:Vietnam","1","0.084033613445378158"
"flag:ao:Angola","1","0.084033613445378158"
"flag:ir:Iran, Islamic Republic of","1","0.084033613445378158"