"flag:us:United States","877","54.4382371198013715"
"flag:de:Germany","207","12.8491620111731848"
"flag:pt:Portugal","93","5.77281191806331506"
"flag:lv:Latvia","63","3.9106145251396649"
"flag:--:N/A","57","3.53817504655493442"
"flag:gb:United Kingdom","50","3.10366232153941635"
"flag:cn:China","46","2.85536933581626329"
"flag:ca:Canada","44","2.73122284295468631"
"flag:fr:France","42","2.60707635009310978"
"flag:br:Brazil","24","1.48975791433891991"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","23","1.42768466790813164"
"flag:se:Sweden","20","1.24146492861576663"
"flag:tr:Turkey","11","0.682805710738671578"
"flag:ru:Russian Federation","10","0.620732464307883314"
"flag:ua:Ukraine","10","0.620732464307883314"
"flag:it:Italy","8","0.496585971446306618"
"flag:nl:Netherlands","4","0.248292985723153309"
"flag:al:Albania","3","0.186219739292364989"
"flag:ro:Romania","3","0.186219739292364989"
"flag:ie:Ireland","2","0.124146492861576654"
"flag:ma:Morocco","2","0.124146492861576654"
"flag:ir:Iran, Islamic Republic of","2","0.124146492861576654"
"flag:at:Austria","2","0.124146492861576654"
"flag:mz:Mozambique","1","0.0620732464307883272"
"flag:sk:Slovakia","1","0.0620732464307883272"
"flag:es:Spain","1","0.0620732464307883272"
"flag:st:Sao Tome and Principe","1","0.0620732464307883272"
"flag:hu:Hungary","1","0.0620732464307883272"
"flag:vn:Vietnam","1","0.0620732464307883272"
"flag:dk:Denmark","1","0.0620732464307883272"
"flag:pk:Pakistan","1","0.0620732464307883272"