"flag:us:United States","532","50.7633587786259568"
"flag:pt:Portugal","183","17.4618320610687014"
"flag:de:Germany","70","6.67938931297709892"
"flag:lv:Latvia","63","6.01145038167938939"
"flag:--:N/A","44","4.1984732824427482"
"flag:ca:Canada","34","3.24427480916030531"
"flag:cn:China","32","3.05343511450381655"
"flag:br:Brazil","25","2.38549618320610701"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","12","1.14503816793893121"
"flag:se:Sweden","11","1.04961832061068705"
"flag:fr:France","8","0.763358778625954137"
"flag:gb:United Kingdom","7","0.66793893129770987"
"flag:ru:Russian Federation","5","0.477099236641221391"
"flag:ua:Ukraine","5","0.477099236641221391"
"flag:ro:Romania","4","0.381679389312977069"
"flag:it:Italy","4","0.381679389312977069"
"flag:ie:Ireland","4","0.381679389312977069"
"flag:at:Austria","1","0.0954198473282442672"
"flag:ar:Argentina","1","0.0954198473282442672"
"flag:be:Belgium","1","0.0954198473282442672"
"flag:cz:Czech Republic","1","0.0954198473282442672"
"flag:vn:Vietnam","1","0.0954198473282442672"