"flag:us:United States","435","39.9082568807339442"
"flag:--:N/A","354","32.477064220183486"
"flag:pl:Poland","114","10.4587155963302756"
"flag:de:Germany","85","7.79816513761467967"
"flag:pt:Portugal","25","2.29357798165137616"
"flag:cn:China","23","2.11009174311926628"
"flag:gb:United Kingdom","12","1.10091743119266061"
"flag:br:Brazil","8","0.733944954128440408"
"flag:fi:Finland","7","0.642201834862385357"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.550458715596330306"
"flag:fr:France","5","0.458715596330275255"
"flag:ua:Ukraine","4","0.366972477064220204"
"flag:lv:Latvia","4","0.366972477064220204"
"flag:sg:Singapore","2","0.183486238532110102"
"flag:ie:Ireland","2","0.183486238532110102"
"flag:se:Sweden","2","0.183486238532110102"
"flag:mz:Mozambique","1","0.091743119266055051"
"flag:ru:Russian Federation","1","0.091743119266055051"