"flag:us:United States","576","43.835616438356162"
"flag:--:N/A","361","27.4733637747336381"
"flag:pl:Poland","110","8.37138508371385015"
"flag:de:Germany","102","7.76255707762557012"
"flag:pt:Portugal","51","3.88127853881278506"
"flag:br:Brazil","34","2.58751902587519034"
"flag:cn:China","26","1.97869101978691009"
"flag:hk:Hong Kong","8","0.608828006088280027"
"flag:gb:United Kingdom","6","0.45662100456621002"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","6","0.45662100456621002"
"flag:dm:Dominica","5","0.380517503805175017"
"flag:fr:France","5","0.380517503805175017"
"flag:lv:Latvia","5","0.380517503805175017"
"flag:fi:Finland","4","0.304414003044140014"
"flag:se:Sweden","3","0.22831050228310501"
"flag:it:Italy","3","0.22831050228310501"
"flag:ru:Russian Federation","2","0.152207001522070007"
"flag:ua:Ukraine","2","0.152207001522070007"
"flag:sg:Singapore","2","0.152207001522070007"
"flag:nl:Netherlands","1","0.0761035007610350034"
"flag:mz:Mozambique","1","0.0761035007610350034"
"flag:dk:Denmark","1","0.0761035007610350034"