"flag:us:United States","840","65.065842866897583"
"flag:pt:Portugal","209","16.1890015006065369"
"flag:br:Brazil","78","6.04182817041873932"
"flag:cn:China","49","3.79550717771053314"
"flag:--:N/A","49","3.79550717771053314"
"flag:ro:Romania","9","0.697134016081690788"
"flag:lv:Latvia","8","0.619674660265445709"
"flag:de:Germany","7","0.542215351015329361"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.464755995199084282"
"flag:cz:Czech Republic","5","0.387296662665903568"
"flag:at:Austria","4","0.309837330132722855"
"flag:jp:Japan","3","0.232377997599542141"
"flag:ir:Iran, Islamic Republic of","3","0.232377997599542141"
"flag:fr:France","3","0.232377997599542141"
"flag:ma:Morocco","3","0.232377997599542141"
"flag:ru:Russian Federation","2","0.154918665066361427"
"flag:mz:Mozambique","2","0.154918665066361427"
"flag:kr:Korea, Republic of","2","0.154918665066361427"
"flag:ao:Angola","2","0.154918665066361427"
"flag:ua:Ukraine","2","0.154918665066361427"
"flag:es:Spain","1","0.0774593325331807137"
"flag:gb:United Kingdom","1","0.0774593325331807137"
"flag:ca:Canada","1","0.0774593325331807137"
"flag:se:Sweden","1","0.0774593325331807137"
"flag:vn:Vietnam","1","0.0774593325331807137"