"flag:us:United States","311","34.4407530454042075"
"flag:br:Brazil","214","23.6987818383167195"
"flag:pt:Portugal","145","16.0575858250276831"
"flag:lv:Latvia","63","6.97674418604651159"
"flag:de:Germany","62","6.86600221483942441"
"flag:ca:Canada","36","3.98671096345514941"
"flag:fr:France","25","2.76854928017718693"
"flag:--:N/A","18","1.99335548172757471"
"flag:cn:China","13","1.43964562569213728"
"flag:gb:United Kingdom","5","0.553709856035437431"
"flag:ao:Angola","3","0.33222591362126247"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","2","0.221483942414174961"
"flag:ru:Russian Federation","1","0.110741971207087481"
"flag:ec:Ecuador","1","0.110741971207087481"
"flag:pa:Panama","1","0.110741971207087481"
"flag:it:Italy","1","0.110741971207087481"
"flag:se:Sweden","1","0.110741971207087481"
"flag:es:Spain","1","0.110741971207087481"