"flag:us:United States","507","45.9239130434782581"
"flag:pt:Portugal","187","16.9384057971014492"
"flag:de:Germany","153","13.858695652173914"
"flag:lv:Latvia","63","5.70652173913043459"
"flag:ca:Canada","44","3.98550724637681109"
"flag:cn:China","33","2.98913043478260887"
"flag:se:Sweden","21","1.90217391304347849"
"flag:--:N/A","18","1.63043478260869557"
"flag:br:Brazil","14","1.26811594202898559"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","11","0.996376811594202771"
"flag:gb:United Kingdom","10","0.905797101449275388"
"flag:fr:France","9","0.815217391304347783"
"flag:ua:Ukraine","8","0.724637681159420288"
"flag:ie:Ireland","7","0.634057971014492794"
"flag:es:Spain","5","0.452898550724637694"
"flag:ir:Iran, Islamic Republic of","3","0.271739130434782594"
"flag:nl:Netherlands","2","0.181159420289855072"
"flag:it:Italy","2","0.181159420289855072"
"flag:cz:Czech Republic","1","0.090579710144927536"
"flag:vn:Vietnam","1","0.090579710144927536"
"flag:in:India","1","0.090579710144927536"
"flag:no:Norway","1","0.090579710144927536"
"flag:tr:Turkey","1","0.090579710144927536"
"flag:ru:Russian Federation","1","0.090579710144927536"
"flag:at:Austria","1","0.090579710144927536"