"flag:us:United States","608","41.6438356164383592"
"flag:--:N/A","418","28.6301369863013697"
"flag:de:Germany","186","12.7397260273972606"
"flag:pl:Poland","110","7.53424657534246567"
"flag:pt:Portugal","42","2.87671232876712324"
"flag:cn:China","29","1.98630136986301387"
"flag:fr:France","13","0.890410958904109595"
"flag:gb:United Kingdom","11","0.753424657534246589"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","8","0.547945205479452024"
"flag:fi:Finland","7","0.479452054794520577"
"flag:se:Sweden","7","0.479452054794520577"
"flag:jp:Japan","5","0.342465753424657515"
"flag:lv:Latvia","4","0.273972602739726012"
"flag:ua:Ukraine","4","0.273972602739726012"
"flag:hk:Hong Kong","3","0.205479452054794509"
"flag:ru:Russian Federation","2","0.136986301369863006"
"flag:ca:Canada","1","0.068493150684931503"
"flag:za:South Africa","1","0.068493150684931503"
"flag:ir:Iran, Islamic Republic of","1","0.068493150684931503"