"flag:us:United States","487","40.6171809841534639"
"flag:--:N/A","362","30.1918265221017492"
"flag:de:Germany","111","9.25771476230191759"
"flag:pl:Poland","108","9.007506255212677"
"flag:pt:Portugal","50","4.17014178482068321"
"flag:cn:China","23","1.91826522101751462"
"flag:fi:Finland","16","1.33444537114261874"
"flag:fr:France","8","0.667222685571309371"
"flag:ru:Russian Federation","6","0.500417014178482056"
"flag:br:Brazil","5","0.417014178482068398"
"flag:gb:United Kingdom","5","0.417014178482068398"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","5","0.417014178482068398"
"flag:se:Sweden","4","0.333611342785654685"
"flag:ua:Ukraine","4","0.333611342785654685"
"flag:lv:Latvia","4","0.333611342785654685"
"flag:sg:Singapore","1","0.0834028356964136713"