"flag:--:N/A","221","54.5679012345679055"
"flag:us:United States","86","21.2345679012345698"
"flag:fi:Finland","21","5.18518518518518512"
"flag:cn:China","19","4.69135802469135843"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","15","3.70370370370370328"
"flag:de:Germany","12","2.96296296296296324"
"flag:ru:Russian Federation","4","0.987654320987654266"
"flag:sg:Singapore","4","0.987654320987654266"
"flag:lv:Latvia","4","0.987654320987654266"
"flag:br:Brazil","3","0.740740740740740811"
"flag:pt:Portugal","3","0.740740740740740811"
"flag:pe:Peru","3","0.740740740740740811"
"flag:my:Malaysia","2","0.493827160493827133"
"flag:fr:France","2","0.493827160493827133"
"flag:se:Sweden","1","0.246913580246913567"
"flag:pk:Pakistan","1","0.246913580246913567"
"flag:cz:Czech Republic","1","0.246913580246913567"
"flag:id:Indonesia","1","0.246913580246913567"
"flag:it:Italy","1","0.246913580246913567"
"flag:gb:United Kingdom","1","0.246913580246913567"