"flag:us:United States","418","53.7966537966537928"
"flag:pt:Portugal","137","17.6319176319176307"
"flag:lv:Latvia","63","8.10810810810810878"
"flag:de:Germany","44","5.66280566280566333"
"flag:ca:Canada","31","3.98970398970398943"
"flag:cn:China","20","2.57400257400257404"
"flag:gb:United Kingdom","13","1.67310167310167301"
"flag:--:N/A","12","1.54440154440154442"
"flag:fr:France","11","1.41570141570141583"
"flag:br:Brazil","7","0.900900900900900914"
"flag:se:Sweden","6","0.772200772200772212"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","4","0.514800514800514808"
"flag:ua:Ukraine","4","0.514800514800514808"
"flag:ro:Romania","2","0.257400257400257404"
"flag:vn:Vietnam","1","0.128700128700128702"
"flag:je:Jersey","1","0.128700128700128702"
"flag:tr:Turkey","1","0.128700128700128702"
"flag:at:Austria","1","0.128700128700128702"
"flag:cz:Czech Republic","1","0.128700128700128702"