"flag:us:United States","982","48.904382470119522"
"flag:pt:Portugal","296","14.7410358565737063"
"flag:de:Germany","261","12.9980079681274887"
"flag:br:Brazil","76","3.78486055776892449"
"flag:lv:Latvia","63","3.13745019920318713"
"flag:cn:China","61","3.03784860557768921"
"flag:--:N/A","54","2.68924302788844605"
"flag:ca:Canada","48","2.39043824701195229"
"flag:fr:France","35","1.74302788844621492"
"flag:gb:United Kingdom","32","1.59362549800796804"
"flag:se:Sweden","25","1.2450199203187251"
"flag:ro:Romania","11","0.547808764940239112"
"flag:ua:Ukraine","9","0.448207171314741082"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","8","0.398406374501992011"
"flag:at:Austria","7","0.348605577689242996"
"flag:ie:Ireland","6","0.298804780876494036"
"flag:it:Italy","6","0.298804780876494036"
"flag:ir:Iran, Islamic Republic of","4","0.199203187250996006"
"flag:es:Spain","4","0.199203187250996006"
"flag:ru:Russian Federation","4","0.199203187250996006"
"flag:al:Albania","3","0.149402390438247018"
"flag:tr:Turkey","3","0.149402390438247018"
"flag:ao:Angola","3","0.149402390438247018"
"flag:nl:Netherlands","2","0.0996015936254980028"
"flag:eu:Europe","1","0.0498007968127490014"
"flag:au:Australia","1","0.0498007968127490014"
"flag:be:Belgium","1","0.0498007968127490014"
"flag:vn:Vietnam","1","0.0498007968127490014"
"flag:pe:Peru","1","0.0498007968127490014"