"flag:us:United States","586","55.4399243140965012"
"flag:pt:Portugal","168","15.894039735099339"
"flag:de:Germany","83","7.85241248817407822"
"flag:lv:Latvia","63","5.9602649006622519"
"flag:cn:China","31","2.93282876064333031"
"flag:ca:Canada","29","2.74361400189214777"
"flag:--:N/A","19","1.79754020813623461"
"flag:gb:United Kingdom","15","1.41911069063386952"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","12","1.13528855250709548"
"flag:tr:Turkey","11","1.04068117313150443"
"flag:ua:Ukraine","9","0.851466414380321779"
"flag:fr:France","7","0.662251655629139124"
"flag:se:Sweden","5","0.47303689687795647"
"flag:ro:Romania","4","0.378429517502365198"
"flag:ch:Switzerland","3","0.283822138126773871"
"flag:ru:Russian Federation","3","0.283822138126773871"
"flag:es:Spain","2","0.189214758751182599"
"flag:it:Italy","2","0.189214758751182599"
"flag:vn:Vietnam","1","0.0946073793755912995"
"flag:be:Belgium","1","0.0946073793755912995"
"flag:eu:Europe","1","0.0946073793755912995"
"flag:br:Brazil","1","0.0946073793755912995"
"flag:cz:Czech Republic","1","0.0946073793755912995"