"flag:us:United States","680","60.7685433422698864"
"flag:de:Germany","152","13.5835567470956207"
"flag:lv:Latvia","63","5.63002680965147473"
"flag:pt:Portugal","51","4.55764075067024166"
"flag:ca:Canada","42","3.75335120643431619"
"flag:cn:China","39","3.48525469168900814"
"flag:fr:France","20","1.78731009830205534"
"flag:gb:United Kingdom","14","1.2511170688114388"
"flag:se:Sweden","12","1.07238605898123329"
"flag:--:N/A","9","0.804289544235924914"
"flag:at:Austria","8","0.714924039320822158"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","7","0.625558534405719402"
"flag:ie:Ireland","4","0.357462019660411079"
"flag:ua:Ukraine","4","0.357462019660411079"
"flag:tr:Turkey","4","0.357462019660411079"
"flag:it:Italy","3","0.268096514745308323"
"flag:nl:Netherlands","2","0.178731009830205539"
"flag:vn:Vietnam","1","0.0893655049151027697"
"flag:be:Belgium","1","0.0893655049151027697"
"flag:ru:Russian Federation","1","0.0893655049151027697"
"flag:hu:Hungary","1","0.0893655049151027697"
"flag:eu:Europe","1","0.0893655049151027697"