"flag:us:United States","537","43.132530120481924"
"flag:--:N/A","384","30.843373493975907"
"flag:pl:Poland","105","8.43373493975903621"
"flag:de:Germany","103","8.27309236947791149"
"flag:pt:Portugal","29","2.32931726907630532"
"flag:cn:China","17","1.36546184738955834"
"flag:fi:Finland","17","1.36546184738955834"
"flag:gb:United Kingdom","13","1.04417670682730934"
"flag:fr:France","8","0.642570281124497988"
"flag:se:Sweden","8","0.642570281124497988"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.401606425702811187"
"flag:ua:Ukraine","5","0.401606425702811187"
"flag:lv:Latvia","4","0.321285140562248994"
"flag:dm:Dominica","4","0.321285140562248994"
"flag:ru:Russian Federation","3","0.240963855421686773"
"flag:hk:Hong Kong","1","0.0803212851405622486"
"flag:sg:Singapore","1","0.0803212851405622486"
"flag:ie:Ireland","1","0.0803212851405622486"