"flag:us:United States","530","43.7293729372937321"
"flag:--:N/A","375","30.9405940594059388"
"flag:pl:Poland","111","9.15841584158415856"
"flag:de:Germany","93","7.67326732673267298"
"flag:pt:Portugal","22","1.81518151815181539"
"flag:cn:China","17","1.40264026402640263"
"flag:pe:Peru","10","0.825082508250824964"
"flag:gb:United Kingdom","8","0.66006600660066006"
"flag:fr:France","7","0.577557755775577553"
"flag:se:Sweden","7","0.577557755775577553"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.412541254125412482"
"flag:lv:Latvia","5","0.412541254125412482"
"flag:fi:Finland","4","0.33003300330033003"
"flag:ua:Ukraine","4","0.33003300330033003"
"flag:ru:Russian Federation","3","0.247524752475247523"
"flag:sg:Singapore","2","0.165016501650165015"
"flag:ao:Angola","2","0.165016501650165015"
"flag:br:Brazil","2","0.165016501650165015"
"flag:co:Colombia","1","0.0825082508250825075"
"flag:ca:Canada","1","0.0825082508250825075"
"flag:it:Italy","1","0.0825082508250825075"
"flag:nl:Netherlands","1","0.0825082508250825075"
"flag:es:Spain","1","0.0825082508250825075"