"flag:us:United States","968","55.8891454965357966"
"flag:de:Germany","279","16.1085450346420345"
"flag:pt:Portugal","75","4.33025404157043869"
"flag:lv:Latvia","64","3.69515011547344097"
"flag:fr:France","63","3.63741339491916849"
"flag:ca:Canada","58","3.34872979214780608"
"flag:--:N/A","49","2.82909930715935332"
"flag:cn:China","43","2.48267898383371843"
"flag:se:Sweden","36","2.07852193995381063"
"flag:gb:United Kingdom","28","1.61662817551963056"
"flag:br:Brazil","20","1.15473441108545027"
"flag:at:Austria","9","0.519630484988452657"
"flag:it:Italy","7","0.40415704387990764"
"flag:ua:Ukraine","6","0.346420323325635104"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","6","0.346420323325635104"
"flag:ie:Ireland","5","0.288683602771362569"
"flag:al:Albania","3","0.173210161662817552"
"flag:ru:Russian Federation","2","0.11547344110854503"
"flag:nl:Netherlands","2","0.11547344110854503"
"flag:pk:Pakistan","2","0.11547344110854503"
"flag:ch:Switzerland","2","0.11547344110854503"
"flag:ir:Iran, Islamic Republic of","1","0.0577367205542725151"
"flag:ro:Romania","1","0.0577367205542725151"
"flag:cr:Costa Rica","1","0.0577367205542725151"
"flag:in:India","1","0.0577367205542725151"
"flag:vn:Vietnam","1","0.0577367205542725151"