"flag:--:N/A","451","47.473684210526315"
"flag:us:United States","248","26.1052631578947363"
"flag:de:Germany","78","8.21052631578947434"
"flag:pl:Poland","69","7.26315789473684248"
"flag:pt:Portugal","26","2.73684210526315796"
"flag:cn:China","21","2.21052631578947345"
"flag:fi:Finland","16","1.68421052631578938"
"flag:se:Sweden","9","0.947368421052631637"
"flag:gb:United Kingdom","6","0.631578947368421018"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.631578947368421018"
"flag:ua:Ukraine","4","0.421052631578947345"
"flag:ie:Ireland","4","0.421052631578947345"
"flag:lv:Latvia","4","0.421052631578947345"
"flag:ru:Russian Federation","3","0.315789473684210509"
"flag:fr:France","3","0.315789473684210509"
"flag:br:Brazil","1","0.105263157894736836"
"flag:sg:Singapore","1","0.105263157894736836"