"flag:us:United States","495","43.2692307692307736"
"flag:--:N/A","330","28.8461538461538431"
"flag:pl:Poland","106","9.26573426573426495"
"flag:de:Germany","92","8.04195804195804165"
"flag:pt:Portugal","61","5.33216783216783163"
"flag:cn:China","19","1.66083916083916083"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.437062937062937085"
"flag:fr:France","4","0.349650349650349634"
"flag:lv:Latvia","4","0.349650349650349634"
"flag:fi:Finland","4","0.349650349650349634"
"flag:ua:Ukraine","4","0.349650349650349634"
"flag:gb:United Kingdom","4","0.349650349650349634"
"flag:ro:Romania","3","0.26223776223776224"
"flag:br:Brazil","2","0.174825174825174817"
"flag:ru:Russian Federation","2","0.174825174825174817"
"flag:sg:Singapore","2","0.174825174825174817"
"flag:se:Sweden","1","0.0874125874125874086"
"flag:mo:Macau","1","0.0874125874125874086"
"flag:cz:Czech Republic","1","0.0874125874125874086"
"flag:it:Italy","1","0.0874125874125874086"
"flag:mz:Mozambique","1","0.0874125874125874086"
"flag:hu:Hungary","1","0.0874125874125874086"
"flag:ie:Ireland","1","0.0874125874125874086"