"flag:--:N/A","372","39.1578947368421026"
"flag:us:United States","326","34.3157894736842124"
"flag:de:Germany","77","8.10526315789473628"
"flag:pl:Poland","74","7.78947368421052655"
"flag:ua:Ukraine","23","2.42105263157894735"
"flag:pt:Portugal","21","2.21052631578947345"
"flag:cn:China","21","2.21052631578947345"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.631578947368421018"
"flag:se:Sweden","6","0.631578947368421018"
"flag:lv:Latvia","5","0.526315789473684181"
"flag:sg:Singapore","4","0.421052631578947345"
"flag:gb:United Kingdom","4","0.421052631578947345"
"flag:fi:Finland","4","0.421052631578947345"
"flag:ie:Ireland","3","0.315789473684210509"
"flag:it:Italy","2","0.210526315789473673"
"flag:fr:France","1","0.105263157894736836"
"flag:ru:Russian Federation","1","0.105263157894736836"