"flag:us:United States","683","48.5429992892679465"
"flag:pt:Portugal","393","27.9317697228144972"
"flag:de:Germany","108","7.67590618336887065"
"flag:lv:Latvia","63","4.47761194029850706"
"flag:ca:Canada","38","2.70078180525941702"
"flag:--:N/A","21","1.49253731343283569"
"flag:cn:China","20","1.42146410803127221"
"flag:br:Brazil","14","0.99502487562189057"
"flag:gb:United Kingdom","14","0.99502487562189057"
"flag:ua:Ukraine","13","0.923951670220326871"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","11","0.781805259417199694"
"flag:se:Sweden","6","0.426439232409381641"
"flag:nl:Netherlands","5","0.355366027007818053"
"flag:it:Italy","4","0.284292821606254464"
"flag:tr:Turkey","3","0.213219616204690821"
"flag:dk:Denmark","2","0.142146410803127232"
"flag:fr:France","2","0.142146410803127232"
"flag:es:Spain","2","0.142146410803127232"
"flag:sg:Singapore","1","0.0710732054015636161"
"flag:ru:Russian Federation","1","0.0710732054015636161"
"flag:be:Belgium","1","0.0710732054015636161"
"flag:ro:Romania","1","0.0710732054015636161"
"flag:vn:Vietnam","1","0.0710732054015636161"