"flag:us:United States","517","42.8689883913764476"
"flag:--:N/A","355","29.4361525704809281"
"flag:pl:Poland","105","8.7064676616915424"
"flag:de:Germany","95","7.87728026533996672"
"flag:pt:Portugal","29","2.4046434494195692"
"flag:br:Brazil","27","2.23880597014925353"
"flag:cn:China","20","1.65837479270315091"
"flag:ru:Russian Federation","13","1.07794361525704807"
"flag:gb:United Kingdom","8","0.663349917081260343"
"flag:fr:France","6","0.497512437810945285"
"flag:dm:Dominica","5","0.414593698175787728"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.414593698175787728"
"flag:fi:Finland","4","0.331674958540630171"
"flag:lv:Latvia","4","0.331674958540630171"
"flag:se:Sweden","4","0.331674958540630171"
"flag:sg:Singapore","3","0.248756218905472642"
"flag:ua:Ukraine","2","0.165837479270315086"
"flag:dk:Denmark","1","0.0829187396351575429"
"flag:it:Italy","1","0.0829187396351575429"
"flag:ao:Angola","1","0.0829187396351575429"
"flag:re:Réunion","1","0.0829187396351575429"