"flag:--:N/A","321","42.2924901185770779"
"flag:us:United States","225","29.6442687747035585"
"flag:pl:Poland","80","10.5401844532279316"
"flag:de:Germany","53","6.98287220026350397"
"flag:cn:China","19","2.50329380764163378"
"flag:pt:Portugal","18","2.37154150197628422"
"flag:ua:Ukraine","8","1.05401844532279321"
"flag:br:Brazil","7","0.922266139657443973"
"flag:gb:United Kingdom","6","0.79051383399209485"
"flag:lv:Latvia","5","0.658761528326745727"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.658761528326745727"
"flag:fr:France","4","0.527009222661396604"
"flag:fi:Finland","4","0.527009222661396604"
"flag:ru:Russian Federation","1","0.131752305665349151"
"flag:ao:Angola","1","0.131752305665349151"
"flag:it:Italy","1","0.131752305665349151"
"flag:se:Sweden","1","0.131752305665349151"