"flag:us:United States","990","56.1861520998864847"
"flag:de:Germany","281","15.9477866061293998"
"flag:pt:Portugal","75","4.25652667423382525"
"flag:fr:France","64","3.6322360953461974"
"flag:lv:Latvia","64","3.6322360953461974"
"flag:ca:Canada","63","3.57548240635641301"
"flag:--:N/A","49","2.78093076049943244"
"flag:cn:China","43","2.44040862656072655"
"flag:se:Sweden","36","2.04313280363223626"
"flag:gb:United Kingdom","28","1.58910329171396136"
"flag:br:Brazil","20","1.13507377979568669"
"flag:at:Austria","9","0.510783200908059065"
"flag:it:Italy","7","0.397275822928490341"
"flag:ua:Ukraine","6","0.340522133938706006"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.340522133938706006"
"flag:ie:Ireland","5","0.283768444948921672"
"flag:al:Albania","3","0.170261066969353003"
"flag:ru:Russian Federation","2","0.113507377979568669"
"flag:nl:Netherlands","2","0.113507377979568669"
"flag:pk:Pakistan","2","0.113507377979568669"
"flag:ch:Switzerland","2","0.113507377979568669"
"flag:ir:Iran, Islamic Republic of","1","0.0567536889897843344"
"flag:ro:Romania","1","0.0567536889897843344"
"flag:cr:Costa Rica","1","0.0567536889897843344"
"flag:in:India","1","0.0567536889897843344"
"flag:vn:Vietnam","1","0.0567536889897843344"