"flag:--:N/A","454","39.4097222222222214"
"flag:us:United States","322","27.9513888888888893"
"flag:pt:Portugal","81","7.03125"
"flag:de:Germany","73","6.33680555555555536"
"flag:pl:Poland","72","6.25"
"flag:br:Brazil","71","6.16319444444444464"
"flag:cn:China","20","1.73611111111111116"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","11","0.95486111111111116"
"flag:gb:United Kingdom","9","0.78125"
"flag:ua:Ukraine","7","0.607638888888888951"
"flag:se:Sweden","7","0.607638888888888951"
"flag:fi:Finland","7","0.607638888888888951"
"flag:ao:Angola","5","0.43402777777777779"
"flag:lv:Latvia","5","0.43402777777777779"
"flag:ru:Russian Federation","3","0.26041666666666663"
"flag:mz:Mozambique","2","0.173611111111111105"
"flag:sg:Singapore","1","0.0868055555555555525"
"flag:ie:Ireland","1","0.0868055555555555525"
"flag:ca:Canada","1","0.0868055555555555525"