"flag:--:N/A","450","53.6352800953516109"
"flag:us:United States","239","28.4862932061978533"
"flag:de:Germany","49","5.84028605482717555"
"flag:cn:China","23","2.74135876042908233"
"flag:sg:Singapore","19","2.26460071513706795"
"flag:pt:Portugal","14","1.6686531585220501"
"flag:gb:United Kingdom","9","1.07270560190703224"
"flag:lv:Latvia","6","0.715137067938021453"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.715137067938021453"
"flag:se:Sweden","6","0.715137067938021453"
"flag:fi:Finland","4","0.476758045292014265"
"flag:fr:France","4","0.476758045292014265"
"flag:ru:Russian Federation","3","0.357568533969010727"
"flag:ua:Ukraine","2","0.238379022646007133"
"flag:br:Brazil","2","0.238379022646007133"
"flag:in:India","1","0.119189511323003566"
"flag:cz:Czech Republic","1","0.119189511323003566"
"flag:ie:Ireland","1","0.119189511323003566"