"flag:us:United States","283","48.9196211099624634"
"flag:--:N/A","177","30.5963695049285889"
"flag:pt:Portugal","40","6.91443383693695068"
"flag:cn:China","39","6.74157291650772095"
"flag:de:Germany","15","2.59291268885135651"
"flag:gb:United Kingdom","6.5","1.12359551712870598"
"flag:pl:Poland","6","1.03716505691409111"
"flag:br:Brazil","2.5","0.432152114808559418"
"flag:za:South Africa","2","0.34572170116007328"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","2","0.34572170116007328"
"flag:ru:Russian Federation","2","0.34572170116007328"
"flag:lv:Latvia","1","0.17286085058003664"
"flag:fr:France","1","0.17286085058003664"
"flag:be:Belgium","1","0.17286085058003664"
"flag:vn:Vietnam","0.5","0.0864304252900183201"