"flag:us:United States","685","45.4545454545454533"
"flag:--:N/A","419","27.8035832780358305"
"flag:de:Germany","107","7.10019907100199088"
"flag:pl:Poland","107","7.10019907100199088"
"flag:pt:Portugal","93","6.17120106171201055"
"flag:cn:China","21","1.39349701393497005"
"flag:fi:Finland","18","1.19442601194426024"
"flag:se:Sweden","9","0.597213005972130118"
"flag:br:Brazil","7","0.464499004644989999"
"flag:gb:United Kingdom","7","0.464499004644989999"
"flag:fr:France","5","0.331785003317850047"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.331785003317850047"
"flag:ua:Ukraine","4","0.265428002654280015"
"flag:lv:Latvia","4","0.265428002654280015"
"flag:dm:Dominica","4","0.265428002654280015"
"flag:ru:Russian Federation","3","0.199071001990710039"
"flag:ie:Ireland","3","0.199071001990710039"
"flag:sg:Singapore","3","0.199071001990710039"
"flag:re:Réunion","1","0.0663570006635700038"
"flag:cv:Cape Verde","1","0.0663570006635700038"
"flag:jp:Japan","1","0.0663570006635700038"