"flag:--:N/A","526","47.688123300090659"
"flag:us:United States","279","25.294650951949226"
"flag:de:Germany","87","7.88757932910244808"
"flag:pl:Poland","71","6.43699002719854985"
"flag:pt:Portugal","32","2.90117860380779691"
"flag:cn:China","28","2.53853127833182235"
"flag:fi:Finland","21","1.90389845874886676"
"flag:ua:Ukraine","14","1.26926563916591117"
"flag:hk:Hong Kong","8","0.725294650951949227"
"flag:se:Sweden","8","0.725294650951949227"
"flag:gb:United Kingdom","6","0.543970988213961948"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.453309156844968253"
"flag:br:Brazil","5","0.453309156844968253"
"flag:lv:Latvia","4","0.362647325475974613"
"flag:ao:Angola","3","0.271985494106980974"
"flag:sg:Singapore","2","0.181323662737987307"
"flag:ru:Russian Federation","1","0.0906618313689936534"
"flag:by:Belarus","1","0.0906618313689936534"
"flag:ie:Ireland","1","0.0906618313689936534"
"flag:hu:Hungary","1","0.0906618313689936534"