"flag:us:United States","455","41.4767547857793986"
"flag:--:N/A","308","28.076572470373744"
"flag:de:Germany","109","9.93618960802187878"
"flag:pl:Poland","108","9.84503190519598803"
"flag:pt:Portugal","39","3.55515041020966294"
"flag:cn:China","30","2.73473108477666393"
"flag:gb:United Kingdom","7","0.638103919781221496"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.546946216955332742"
"flag:lv:Latvia","5","0.455788514129443878"
"flag:fi:Finland","5","0.455788514129443878"
"flag:ru:Russian Federation","5","0.455788514129443878"
"flag:fr:France","4","0.364630811303555125"
"flag:ua:Ukraine","4","0.364630811303555125"
"flag:br:Brazil","4","0.364630811303555125"
"flag:sg:Singapore","2","0.182315405651777562"
"flag:it:Italy","2","0.182315405651777562"
"flag:se:Sweden","1","0.0911577028258887812"
"flag:at:Austria","1","0.0911577028258887812"
"flag:es:Spain","1","0.0911577028258887812"
"flag:mz:Mozambique","1","0.0911577028258887812"