"flag:us:United States","938","55.7338086749851414"
"flag:de:Germany","283","16.8152109328579904"
"flag:pt:Portugal","92","5.46642899584076059"
"flag:lv:Latvia","62","3.68389780154486024"
"flag:--:N/A","54","3.20855614973262071"
"flag:cn:China","48","2.85204991087344029"
"flag:ca:Canada","38","2.25787284610814032"
"flag:fr:France","31","1.84194890077243012"
"flag:br:Brazil","29","1.72311348781937013"
"flag:gb:United Kingdom","25","1.48544266191325014"
"flag:se:Sweden","18","1.06951871657753994"
"flag:it:Italy","11","0.653594771241830075"
"flag:ua:Ukraine","9","0.53475935828876997"
"flag:ie:Ireland","7","0.415923945335710032"
"flag:ru:Russian Federation","6","0.356506238859180036"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","5","0.297088532382650039"
"flag:at:Austria","5","0.297088532382650039"
"flag:al:Albania","3","0.178253119429590018"
"flag:ir:Iran, Islamic Republic of","3","0.178253119429590018"
"flag:mz:Mozambique","3","0.178253119429590018"
"flag:ao:Angola","2","0.118835412953060021"
"flag:tr:Turkey","2","0.118835412953060021"
"flag:es:Spain","2","0.118835412953060021"
"flag:nl:Netherlands","2","0.118835412953060021"
"flag:sg:Singapore","1","0.0594177064765300106"
"flag:be:Belgium","1","0.0594177064765300106"
"flag:vn:Vietnam","1","0.0594177064765300106"
"flag:ro:Romania","1","0.0594177064765300106"
"flag:eu:Europe","1","0.0594177064765300106"