"flag:us:United States","726","44.1337386018237083"
"flag:--:N/A","469","28.5106382978723438"
"flag:de:Germany","125","7.59878419452887499"
"flag:pl:Poland","106","6.44376899696048611"
"flag:pt:Portugal","97","5.89665653495440711"
"flag:cn:China","30","1.8237082066869299"
"flag:fr:France","15","0.91185410334346495"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","13","0.790273556231003149"
"flag:gb:United Kingdom","13","0.790273556231003149"
"flag:br:Brazil","10","0.607902735562310004"
"flag:fi:Finland","7","0.425531914893617025"
"flag:ru:Russian Federation","6","0.364741641337386013"
"flag:nl:Netherlands","5","0.303951367781155002"
"flag:dm:Dominica","5","0.303951367781155002"
"flag:se:Sweden","5","0.303951367781155002"
"flag:lv:Latvia","4","0.243161094224924018"
"flag:it:Italy","3","0.182370820668693007"
"flag:dk:Denmark","2","0.121580547112462009"
"flag:ua:Ukraine","2","0.121580547112462009"
"flag:sg:Singapore","2","0.121580547112462009"