"flag:us:United States","421","53.494282083862764"
"flag:pt:Portugal","152","19.3138500635323993"
"flag:lv:Latvia","63","8.00508259212198325"
"flag:ca:Canada","38","4.82846251588309983"
"flag:de:Germany","22","2.79542566709021623"
"flag:cn:China","21","2.66836086404066064"
"flag:--:N/A","18","2.28716645489199477"
"flag:it:Italy","12","1.52477763659466325"
"flag:fr:France","8","1.01651842439644224"
"flag:gb:United Kingdom","7","0.88945362134688688"
"flag:ua:Ukraine","6","0.762388818297331627"
"flag:se:Sweden","4","0.508259212198221122"
"flag:br:Brazil","3","0.381194409148665814"
"flag:dk:Denmark","2","0.254129606099110561"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","2","0.254129606099110561"
"flag:cz:Czech Republic","1","0.12706480304955528"
"flag:ie:Ireland","1","0.12706480304955528"
"flag:vn:Vietnam","1","0.12706480304955528"
"flag:ir:Iran, Islamic Republic of","1","0.12706480304955528"
"flag:lu:Luxembourg","1","0.12706480304955528"
"flag:pe:Peru","1","0.12706480304955528"
"flag:es:Spain","1","0.12706480304955528"
"flag:ao:Angola","1","0.12706480304955528"