"flag:us:United States","599","55.9290382819794587"
"flag:pt:Portugal","168","15.6862745098039209"
"flag:de:Germany","84","7.84313725490196045"
"flag:lv:Latvia","63","5.88235294117647012"
"flag:cn:China","31","2.89449112978524736"
"flag:ca:Canada","29","2.70774976657329614"
"flag:--:N/A","19","1.77404295051353866"
"flag:gb:United Kingdom","15","1.40056022408963599"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","12","1.1204481792717087"
"flag:tr:Turkey","11","1.02707749766573286"
"flag:ua:Ukraine","9","0.840336134453781525"
"flag:fr:France","7","0.653594771241830075"
"flag:se:Sweden","5","0.466853408029878625"
"flag:ro:Romania","4","0.3734827264239029"
"flag:ch:Switzerland","3","0.280112044817927175"
"flag:ru:Russian Federation","3","0.280112044817927175"
"flag:es:Spain","2","0.18674136321195145"
"flag:it:Italy","2","0.18674136321195145"
"flag:vn:Vietnam","1","0.093370681605975725"
"flag:be:Belgium","1","0.093370681605975725"
"flag:eu:Europe","1","0.093370681605975725"
"flag:br:Brazil","1","0.093370681605975725"
"flag:cz:Czech Republic","1","0.093370681605975725"