"flag:us:United States","460","40.2097902097902065"
"flag:--:N/A","344","30.0699300699300665"
"flag:pl:Poland","108","9.44055944055943996"
"flag:de:Germany","94","8.21678321678321666"
"flag:pt:Portugal","61","5.33216783216783163"
"flag:cn:China","26","2.27272727272727293"
"flag:fr:France","8","0.699300699300699269"
"flag:se:Sweden","8","0.699300699300699269"
"flag:gb:United Kingdom","6","0.524475524475524479"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.437062937062937085"
"flag:ua:Ukraine","4","0.349650349650349634"
"flag:lv:Latvia","4","0.349650349650349634"
"flag:fi:Finland","4","0.349650349650349634"
"flag:ie:Ireland","3","0.26223776223776224"
"flag:ru:Russian Federation","2","0.174825174825174817"
"flag:cz:Czech Republic","2","0.174825174825174817"
"flag:mo:Macau","1","0.0874125874125874086"
"flag:hk:Hong Kong","1","0.0874125874125874086"
"flag:br:Brazil","1","0.0874125874125874086"
"flag:ao:Angola","1","0.0874125874125874086"
"flag:sg:Singapore","1","0.0874125874125874086"