"flag:us:United States","603","56.0930232558139537"
"flag:pt:Portugal","168","15.6279069767441854"
"flag:de:Germany","84","7.81395348837209269"
"flag:lv:Latvia","63","5.86046511627906952"
"flag:cn:China","31","2.88372093023255793"
"flag:ca:Canada","29","2.69767441860465107"
"flag:--:N/A","19","1.76744186046511631"
"flag:gb:United Kingdom","15","1.39534883720930236"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","12","1.11627906976744184"
"flag:tr:Turkey","11","1.02325581395348819"
"flag:ua:Ukraine","9","0.837209302325581439"
"flag:fr:France","7","0.651162790697674465"
"flag:se:Sweden","5","0.465116279069767435"
"flag:ro:Romania","4","0.372093023255813948"
"flag:ch:Switzerland","3","0.279069767441860461"
"flag:ru:Russian Federation","3","0.279069767441860461"
"flag:es:Spain","2","0.186046511627906974"
"flag:it:Italy","2","0.186046511627906974"
"flag:vn:Vietnam","1","0.0930232558139534871"
"flag:be:Belgium","1","0.0930232558139534871"
"flag:eu:Europe","1","0.0930232558139534871"
"flag:br:Brazil","1","0.0930232558139534871"
"flag:cz:Czech Republic","1","0.0930232558139534871"