"flag:us:United States","747","46.3975155279503113"
"flag:pt:Portugal","466","28.9440993788819867"
"flag:de:Germany","133","8.26086956521739069"
"flag:lv:Latvia","63","3.91304347826087007"
"flag:ca:Canada","38","2.36024844720496896"
"flag:cn:China","31","1.92546583850931663"
"flag:--:N/A","28","1.73913043478260865"
"flag:ua:Ukraine","18","1.11801242236024856"
"flag:fr:France","13","0.807453416149068293"
"flag:gb:United Kingdom","10","0.621118012422360199"
"flag:br:Brazil","9","0.559006211180124279"
"flag:se:Sweden","8","0.496894409937888193"
"flag:ie:Ireland","7","0.434782608695652162"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.3105590062111801"
"flag:ao:Angola","5","0.3105590062111801"
"flag:ch:Switzerland","4","0.248447204968944096"
"flag:es:Spain","4","0.248447204968944096"
"flag:ro:Romania","3","0.186335403726708065"
"flag:ir:Iran, Islamic Republic of","3","0.186335403726708065"
"flag:it:Italy","2","0.124223602484472048"
"flag:ec:Ecuador","2","0.124223602484472048"
"flag:nl:Netherlands","2","0.124223602484472048"
"flag:mo:Macau","1","0.0621118012422360241"
"flag:at:Austria","1","0.0621118012422360241"
"flag:md:Moldova, Republic of","1","0.0621118012422360241"
"flag:cz:Czech Republic","1","0.0621118012422360241"
"flag:ga:Gabon","1","0.0621118012422360241"
"flag:cl:Chile","1","0.0621118012422360241"
"flag:mz:Mozambique","1","0.0621118012422360241"
"flag:vn:Vietnam","1","0.0621118012422360241"
"flag:gr:Greece","1","0.0621118012422360241"