"flag:us:United States","546","43.0939226519337026"
"flag:--:N/A","393","31.0181531176006331"
"flag:pl:Poland","108","8.5240726124704036"
"flag:de:Germany","93","7.34017363851618043"
"flag:pt:Portugal","38","2.99921073401736393"
"flag:cn:China","19","1.49960536700868197"
"flag:hk:Hong Kong","10","0.789265982636148444"
"flag:gb:United Kingdom","10","0.789265982636148444"
"flag:br:Brazil","9","0.710339384372533522"
"flag:ua:Ukraine","7","0.552486187845303789"
"flag:fr:France","6","0.473559589581689089"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.473559589581689089"
"flag:dm:Dominica","5","0.394632991318074222"
"flag:lv:Latvia","4","0.315706393054459356"
"flag:fi:Finland","4","0.315706393054459356"
"flag:ru:Russian Federation","2","0.157853196527229678"
"flag:se:Sweden","2","0.157853196527229678"
"flag:nl:Netherlands","1","0.0789265982636148389"
"flag:it:Italy","1","0.0789265982636148389"
"flag:ao:Angola","1","0.0789265982636148389"
"flag:dk:Denmark","1","0.0789265982636148389"
"flag:sg:Singapore","1","0.0789265982636148389"