"flag:us:United States","437","58.8948787061994636"
"flag:pt:Portugal","72","9.70350404312668502"
"flag:lv:Latvia","63","8.49056603773584939"
"flag:de:Germany","44","5.92991913746630761"
"flag:ca:Canada","31","4.17789757412398899"
"flag:cn:China","30","4.04312668463611846"
"flag:gb:United Kingdom","16","2.1563342318059302"
"flag:--:N/A","15","2.02156334231805923"
"flag:fr:France","9","1.21293800539083563"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.808625336927223715"
"flag:br:Brazil","6","0.808625336927223715"
"flag:se:Sweden","5","0.673854447439353188"
"flag:ua:Ukraine","2","0.269541778975741275"
"flag:cz:Czech Republic","1","0.134770889487870638"
"flag:it:Italy","1","0.134770889487870638"
"flag:ch:Switzerland","1","0.134770889487870638"
"flag:tr:Turkey","1","0.134770889487870638"
"flag:ao:Angola","1","0.134770889487870638"
"flag:vn:Vietnam","1","0.134770889487870638"