"flag:us:United States","591","60.5532786885245926"
"flag:pt:Portugal","86","8.81147540983606525"
"flag:lv:Latvia","63","6.45491803278688536"
"flag:de:Germany","45","4.61065573770491799"
"flag:cn:China","33","3.3811475409836067"
"flag:ca:Canada","31","3.17622950819672134"
"flag:--:N/A","30","3.07377049180327866"
"flag:br:Brazil","23","2.35655737704918034"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","15","1.53688524590163933"
"flag:at:Austria","11","1.12704918032786883"
"flag:se:Sweden","7","0.717213114754098324"
"flag:tr:Turkey","6","0.614754098360655754"
"flag:ro:Romania","5","0.512295081967213073"
"flag:ua:Ukraine","5","0.512295081967213073"
"flag:fr:France","5","0.512295081967213073"
"flag:gb:United Kingdom","4","0.409836065573770503"
"flag:it:Italy","2","0.204918032786885251"
"flag:ch:Switzerland","2","0.204918032786885251"
"flag:ie:Ireland","2","0.204918032786885251"
"flag:sg:Singapore","1","0.102459016393442626"
"flag:ao:Angola","1","0.102459016393442626"
"flag:es:Spain","1","0.102459016393442626"
"flag:ir:Iran, Islamic Republic of","1","0.102459016393442626"
"flag:nl:Netherlands","1","0.102459016393442626"
"flag:in:India","1","0.102459016393442626"
"flag:cz:Czech Republic","1","0.102459016393442626"
"flag:vn:Vietnam","1","0.102459016393442626"
"flag:eu:Europe","1","0.102459016393442626"
"flag:dz:Algeria","1","0.102459016393442626"