"flag:us:United States","662","43.6100131752305629"
"flag:--:N/A","417","27.4703557312253004"
"flag:de:Germany","161","10.6060606060606055"
"flag:pl:Poland","107","7.04874835309617964"
"flag:pt:Portugal","84","5.53359683794466406"
"flag:cn:China","20","1.31752305665349145"
"flag:fr:France","15","0.988142292490118646"
"flag:gb:United Kingdom","10","0.658761528326745727"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","10","0.658761528326745727"
"flag:fi:Finland","7","0.461133069828721986"
"flag:ua:Ukraine","4","0.263504611330698302"
"flag:ru:Russian Federation","4","0.263504611330698302"
"flag:lv:Latvia","4","0.263504611330698302"
"flag:sg:Singapore","3","0.197628458498023712"
"flag:it:Italy","2","0.131752305665349151"
"flag:se:Sweden","2","0.131752305665349151"
"flag:hk:Hong Kong","2","0.131752305665349151"
"flag:br:Brazil","2","0.131752305665349151"
"flag:ca:Canada","1","0.0658761528326745754"
"flag:nl:Netherlands","1","0.0658761528326745754"