"flag:us:United States","477","61.8677042801556425"
"flag:pt:Portugal","74","9.59792477302205072"
"flag:lv:Latvia","63","8.17120622568093324"
"flag:ca:Canada","39","5.05836575875486361"
"flag:de:Germany","36","4.66926070038910535"
"flag:cn:China","18","2.33463035019455267"
"flag:--:N/A","12","1.55642023346303504"
"flag:br:Brazil","12","1.55642023346303504"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","11","1.42671854734111547"
"flag:gb:United Kingdom","6","0.778210116731517521"
"flag:fr:France","5","0.648508430609597952"
"flag:it:Italy","4","0.518806744487678273"
"flag:se:Sweden","3","0.38910505836575876"
"flag:nl:Netherlands","2","0.259403372243839137"
"flag:cz:Czech Republic","2","0.259403372243839137"
"flag:ie:Ireland","2","0.259403372243839137"
"flag:vn:Vietnam","1","0.129701686121919568"
"flag:za:South Africa","1","0.129701686121919568"
"flag:ua:Ukraine","1","0.129701686121919568"
"flag:ao:Angola","1","0.129701686121919568"
"flag:sg:Singapore","1","0.129701686121919568"