"flag:us:United States","249","48.7279832363128662"
"flag:--:N/A","183","35.8121335506439209"
"flag:pt:Portugal","27","5.28375729918479919"
"flag:cn:China","23","4.50097844004631042"
"flag:de:Germany","12","2.34833657741546631"
"flag:pl:Poland","6","1.17416828870773315"
"flag:gb:United Kingdom","4","0.78277885913848877"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.391389429569244385"
"flag:ao:Angola","2","0.391389429569244385"
"flag:ru:Russian Federation","1","0.195694714784622192"
"flag:lv:Latvia","1","0.195694714784622192"
"flag:mx:Mexico","1","0.195694714784622192"