"flag:--:N/A","446","54.7911547911547956"
"flag:us:United States","188","23.0958230958230963"
"flag:de:Germany","57","7.00245700245700231"
"flag:pl:Poland","25","3.07125307125307145"
"flag:pt:Portugal","22","2.70270270270270263"
"flag:fi:Finland","19","2.33415233415233381"
"flag:cn:China","18","2.21130221130221116"
"flag:hk:Hong Kong","8","0.982800982800982825"
"flag:se:Sweden","7","0.859950859950859958"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.737100737100737091"
"flag:gb:United Kingdom","6","0.737100737100737091"
"flag:lv:Latvia","4","0.491400491400491413"
"flag:ie:Ireland","2","0.245700245700245706"
"flag:ua:Ukraine","2","0.245700245700245706"
"flag:sg:Singapore","1","0.122850122850122853"
"flag:fr:France","1","0.122850122850122853"
"flag:ru:Russian Federation","1","0.122850122850122853"
"flag:br:Brazil","1","0.122850122850122853"